i9300 imei null csc unknown - GSM-Forum

nouraldeen85 · 04-25-2014, 21:19

Hi guys
S3 I9300 Device, with following statuses

*#1234# says:

PDA/AP: I9300XXDLIH
PHONE/CP: Unknown
CSC: I9300DBTDLI2

*#06# says:

IMEI: null/null

what is the solution ?

is it tested by someone ?

i tried with all boxes for repair imei and writing efs but after all still null

Octopus box · 04-26-2014, 08:38

Hello.

Please do the next:
1. Install the latest Software version (Software).
2. Make Repair EFS.
3. Re-flash the phone with the latest firmware from the Support Area.
4. Root the phone.
5. Make Repair IMEI.
6. Write here the result.

nouraldeen85 · 04-26-2014, 13:32

octopus >>>>>>>>>>>> my friend my phone
ap:I9300XXBLH3
CP:UNKNOWN
CSC:I9300VIABLH1

Octopus box · 04-27-2014, 08:20

Do exactly all the steps I have written above and post here full Software log with all of them

nouraldeen85 · 05-01-2014, 16:34

yessssssssssssssssssssssssssssssssssssssssssss i tried but in vain

Octopus box · 05-01-2014, 16:41

I have written twice: post here full Software log with all of operations, which You have performed.

multimedia box · 05-02-2014, 11:51

i have make all step without succes can u help with other solution

Welcome to Octoplus/Octopus Box Samsung software version 1.5.5
-----------------------------------------------------------------------------------
To connect GT-I9300 phone you have to perform the following steps:
1. Disconnect USB cable from phone.
2. Go to Menu->Settings->Developer options.
3. Turn on "USB Debugging" option.
4. When message is appear press "Yes".
5. Connect usb cable to phone.
6. Go to dial window.
7. Enter *#9090# number.
8. Set speed to 115200.
9. Reboot phone.
10. Press "Read Info" in software.
Selected firmware file: I9300XXUGMK6_I9300OXXGML1_SEE_Nov_13
_Android_4.3.oct
Please switch your phone to the download mode and connect it to a
PC.
To put GT-I9300 phone into download mode you have to perform the
following steps:
1. Reconnect phone battery.
2. Press and hold "Volume - " + "Home" + "Power" buttons.
3. When phone turns on press "Volume+" button.
Found phone on
Firmware write started.
Writing BOOT section...
BOOT section has been written successfully.
Writing CACHE section...
CACHE section has been written successfully.
Writing HIDDEN section...
HIDDEN section has been written successfully.
Writing RADIO section...
RADIO section has been written successfully.
Writing RECOVERY section...
RECOVERY section has been written successfully.
Writing SYSTEM section...
SYSTEM section has been written successfully.
Writing TZSW section...
TZSW section has been written successfully.
Writing BOOTLOADER section...
BOOTLOADER section has been written successfully.
Firmware writing successfully completed.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Searching for a phone. Please wait...
Phone found.
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Searching for a phone. Please wait...
Phone found.
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
To put GT-I9300 phone into download mode you have to perform the
following steps:
1. Reconnect phone battery.
2. Press and hold "Volume - " + "Home" + "Power" buttons.
3. When phone turns on press "Volume+" button.
Repairing EFS...
Searching for a phone. Please wait...
Phone found.
EFS Repair successfully
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Reading info, please wait...
Detected phone model: GT-I9300
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Detected phone model: GT-I9300
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
Checking Root:
Phone is not Rooted. Rooting phone...
Repairing network failed.
Selected firmware file: Root_GT-I9300_4.3.oct
Please switch your phone to the download mode and connect it to a
PC.
To put GT-I9300 phone into download mode you have to perform the
following steps:
1. Reconnect phone battery.
2. Press and hold "Volume - " + "Home" + "Power" buttons.
3. When phone turns on press "Volume+" button.
Found phone on
Firmware write started.
Writing RECOVERY section...
RECOVERY section has been written successfully.
Writing CACHE section...
CACHE section has been written successfully.
Firmware writing successfully completed.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Searching for a phone. Please wait...
Phone found.
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Detected phone model: GT-I9300
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
Checking Root:
Phone is not Rooted. Rooting phone...
Repairing network failed.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Proper android device not found. Make shure that "USB debug" option
on the device is turned on.
Repairing network failed.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Reading info, please wait...
Detected phone model: GT-I9300
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Detected phone model: GT-I9300
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
Checking Root:
Phone is Rooted.
Repairing network. Please wait, this can take some time...
Phone will restart now
Network is successfully repaired.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Reading info, please wait...
Detected phone model: GT-I9300
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Detected phone model: GT-I9300
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
Checking Root:
Phone is Rooted.
Reading security backup, please wait...
Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung
\BACKUP\Security-GT-I9300-Unknown02-05-2014_10-14-25-.asec file
Cheking security type...
Old security type is detected
Old IMEI: Unknown
New IMEI: 351869-05-077599-1
Repairing IMEI ...
Executing exploit...
Exploit has been executed successfully
Unknown security
Write IMEI failed
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Searching for a phone. Please wait...
Phone found.
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Searching for a phone. Please wait...
Phone found.
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
Repairing Serial Number. It can take some time. Please wait...
Phone will restart now
SN repaired successfully.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Operation was canceled
Writing EFS was canceled.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Operation was canceled
Writing EFS was canceled.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Reading info, please wait...
Detected phone model: GT-I9300
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
-----------------------------------------------------------------------------------
To connect GT-I9300C phone you have to perform the following steps:
1. Disconnect USB cable from phone.
2. Go to Menu->Settings->Developer options.
3. Turn on "USB Debugging" option.
4. When message is appear press "Yes".
5. Connect usb cable to phone.
6. Go to dial window.
7. Enter *#9090# number.
8. Set speed to 115200.
9. Reboot phone.
10. Press "Read Info" in software.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300C
Reading info, please wait...
Warning: Selected model (GT-I9300C) differs from the detected one
(GT-I9300)!
If you want select (GT-I9300) as (GT-I9300C) model, please check
"manual select".
-----------------------------------------------------------------------------------
To connect GT-I9300T phone you have to perform the following steps:
1. Disconnect USB cable from phone.
2. Go to Menu->Settings->Developer options.
3. Turn on "USB Debugging" option.
4. When message is appear press "Yes".
5. Connect usb cable to phone.
6. Go to dial window.
7. Enter *#9090# number.
8. Set speed to 115200.
9. Reboot phone.
10. Press "Read Info" in software.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300T
Reading info, please wait...
Warning: Selected model (GT-I9300T) differs from the detected one
(GT-I9300)!
If you want select (GT-I9300) as (GT-I9300T) model, please check
"manual select".
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300T
Reading info, please wait...
Warning: Selected model (GT-I9300T) differs from the detected one
(GT-I9300)!
If you want select (GT-I9300) as (GT-I9300T) model, please check
"manual select".
-----------------------------------------------------------------------------------
To connect GT-I9305 phone you have to perform the following steps:
1. Disconnect USB cable from phone.
2. Go to Menu->Settings->Developer options.
3. Turn on "USB Debugging" option.
4. When message is appear press "Yes".
5. Go to dial window.
6. Enter "*#7284#" number.
7. Set "USB" radio button to "MODEM" value.
8. Go to "Qualcomm USB Settings".
9. Select "RNDIS+DM+MODEM".
10. Enter "*#9090#" number.
11. Select DM/DUM over HS-USB.
12. Press Home button.
13. Go to dial window.
14. Press "Read Info" in software.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9305
Reading info, please wait...
Warning: Selected model (GT-I9305) differs from the detected one (GT-
I9300)!
If you want select (GT-I9300) as (GT-I9305) model, please check
"manual select".
-----------------------------------------------------------------------------------
To connect GT-I9300 phone you have to perform the following steps:
1. Disconnect USB cable from phone.
2. Go to Menu->Settings->Developer options.
3. Turn on "USB Debugging" option.
4. When message is appear press "Yes".
5. Connect usb cable to phone.
6. Go to dial window.
7. Enter *#9090# number.
8. Set speed to 115200.
9. Reboot phone.
10. Press "Read Info" in software.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Detected phone model: GT-I9300
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
Checking Root:
Phone is Rooted.
Reading security backup, please wait...
Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung
\BACKUP\Security-GT-I9300-Unknown02-05-2014_10-24-01-.asec file
Cheking security type...
Old security type is detected
Unlocking phone. This can take some time. Please wait...
Phone unlocking failed
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Searching for a phone. Please wait...
Phone found.
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Detected phone model: GT-I9300
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
Checking Root:
Phone is Rooted.
Reading security backup, please wait...
Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung
\BACKUP\Security-GT-I9300-Unknown02-05-2014_10-25-30-.asec file
Cheking security type...
Old security type is detected
Unlocking phone. This can take some time. Please wait...
Phone unlocking failed
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Detected phone model: GT-I9300
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
Checking Root:
Phone is Rooted.
Reading security backup, please wait...
Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung
\BACKUP\Security-GT-I9300-Unknown02-05-2014_10-38-52-.asec file
Cheking security type...
Old security type is detected
Unlocking phone. This can take some time. Please wait...
Phone unlocking failed
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Detected phone model: GT-I9300
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
Checking Root:
Phone is Rooted.
Reading security backup, please wait...
Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung
\BACKUP\Security-GT-I9300-Unknown02-05-2014_10-40-05-.asec file
Cheking security type...
Old security type is detected
Unlocking phone. This can take some time. Please wait...
Phone unlocking failed
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Detected phone model: GT-I9300
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
Checking Root:
Phone is Rooted.
Reading security backup, please wait...
Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung
\BACKUP\Security-GT-I9300-Unknown02-05-2014_10-41-13-.asec
file
Cheking security type...
Old security type is detected
Old IMEI: Unknown
New IMEI: 351869-05-077599-1
Repairing IMEI ...
Executing exploit...
Exploit has been executed successfully
Unknown security
Write IMEI failed
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Operation was canceled
Writing security was canceled.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Detected phone model: GT-I9300
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
Checking Root:
Phone is Rooted.
Reading security backup, please wait...
Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung
\BACKUP\Security-GT-I9300-Unknown02-05-2014_10-44-05-.asec
file
Cheking security type...
Old security type is detected
Old IMEI: Unknown
New IMEI: 351869-05-077599-1
Repairing IMEI ...
Executing exploit...
Exploit has been executed successfully
Unknown security
Write IMEI failed
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Searching for a phone. Please wait...
Phone found.
Firmware compiled date: Thu Nov 28 21:07:41 KST 2013
PDA version: I9300XXUGMK6
CSC version: I9300OXXGML1
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)

Octopus box · 05-02-2014, 12:16

As You can see from this Software log, modem part is damaged in your device:

Quote:

SW version: Unknown

This can be Software (modem firmware is damaged or You have written unsuitable firmware) or HW problem.

At first, try to re-flash the device with different firmwares from the Support Area and check, whether modem is correct (not Unknown). And only then (when phone's modem part will be correct) try to perform "Repair IMEI" operation. It is not possible to repair IMEI, if phone's modem part is damaged.

If after of writing all possible firmwares, phone's modem part is still Unknown, most likely, this is HW problem.

multimedia box · 05-02-2014, 12:27

Welcome to Octoplus/Octopus Box Samsung software version 1.5.5
-----------------------------------------------------------------------------------
To connect GT-I9300 phone you have to perform the following steps:
1. Disconnect USB cable from phone.
2. Go to Menu->Settings->Developer options.
3. Turn on "USB Debugging" option.
4. When message is appear press "Yes".
5. Connect usb cable to phone.
6. Go to dial window.
7. Enter *#9090# number.
8. Set speed to 115200.
9. Reboot phone.
10. Press "Read Info" in software.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Searching for a phone. Please wait...
Phone found.
Proper android device not found. Make shure that "USB debug" option
on the device is turned on.
Phone was not found on the selected port!
Searching for USB diagnostic port...
Connecting to phone on COM17
Searching for a phone. Please wait...
Phone found.
Proper android device not found. Make shure that "USB debug" option
on the device is turned on.
Phone connection failed
No diagnostic ports found!
Connecting to phone on COM4
Searching for a phone. Please wait...
Phone found.
Firmware compiled date: Fri Dec 13 22:04:46 KST 2013
PDA version: I9300XXUGML2
CSC version: I9300MBMGML2
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
To put GT-I9300 phone into download mode you have to perform the
following steps:
1. Reconnect phone battery.
2. Press and hold "Volume - " + "Home" + "Power" buttons.
3. When phone turns on press "Volume+" button.
Repairing EFS...
Searching for a phone. Please wait...
Phone found.
EFS Repair successfully
Selected firmware file: I9300XXUGML2_I9300MBMGML2
_MBM_Macedonia_Android_4.3.oct
Please switch your phone to the download mode and connect it to a
PC.
To put GT-I9300 phone into download mode you have to perform the
following steps:
1. Reconnect phone battery.
2. Press and hold "Volume - " + "Home" + "Power" buttons.
3. When phone turns on press "Volume+" button.
Found phone on
Firmware write started.
Writing BOOT section...
BOOT section has been written successfully.
Writing CACHE section...
CACHE section has been written successfully.
Writing HIDDEN section...
HIDDEN section has been written successfully.
Writing RADIO section...
RADIO section has been written successfully.
Writing RECOVERY section...
RECOVERY section has been written successfully.
Writing SYSTEM section...
SYSTEM section has been written successfully.
Writing TZSW section...
TZSW section has been written successfully.
Writing BOOTLOADER section...
BOOTLOADER section has been written successfully.
Firmware writing successfully completed.
Selected firmware file: Root_GT-I9300_4.3.oct
Please switch your phone to the download mode and connect it to a
PC.
To put GT-I9300 phone into download mode you have to perform the
following steps:
1. Reconnect phone battery.
2. Press and hold "Volume - " + "Home" + "Power" buttons.
3. When phone turns on press "Volume+" button.
Found phone on
Firmware write started.
Writing RECOVERY section...
RECOVERY section has been written successfully.
Writing CACHE section...
CACHE section has been written successfully.
Firmware writing successfully completed.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Detected phone model: GT-I9300
Firmware compiled date: Fri Dec 13 22:04:46 KST 2013
PDA version: I9300XXUGML2
CSC version: I9300MBMGML2
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
Checking Root:
Phone is not Rooted. Rooting phone...
Write IMEI failed
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Searching for a phone. Please wait...
Phone found.
Proper android device not found. Make shure that "USB debug" option
on the device is turned on.
Phone was not found on the selected port!
Searching for USB diagnostic port...
Connecting to phone on COM17
Searching for a phone. Please wait...
Phone found.
Proper android device not found. Make shure that "USB debug" option
on the device is turned on.
Phone connection failed
No diagnostic ports found!
Connecting to phone on COM4
Searching for a phone. Please wait...
Phone found.
Firmware compiled date: Fri Dec 13 22:04:46 KST 2013
PDA version: I9300XXUGML2
CSC version: I9300MBMGML2
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Detected phone model: GT-I9300
Firmware compiled date: Fri Dec 13 22:04:46 KST 2013
PDA version: I9300XXUGML2
CSC version: I9300MBMGML2
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
Checking Root:
Phone is not Rooted. Rooting phone...
Write IMEI failed
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Proper android device not found. Make shure that "USB debug" option
on the device is turned on.
Write IMEI failed
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Proper android device not found. Make shure that "USB debug" option
on the device is turned on.
Write IMEI failed
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Proper android device not found. Make shure that "USB debug" option
on the device is turned on.
Write IMEI failed
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Detected phone model: GT-I9300
Firmware compiled date: Fri Dec 13 22:04:46 KST 2013
PDA version: I9300XXUGML2
CSC version: I9300MBMGML2
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
Checking Root:
Phone is Rooted.
Reading security backup, please wait...
Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung
\BACKUP\Security-GT-I9300-Unknown02-05-2014_11-22-09-.asec file
Cheking security type...
Old security type is detected
Old IMEI: Unknown
New IMEI: 351869-05-077599-1
Repairing IMEI ...
Executing exploit...
Exploit has been executed successfully
Unknown security
Write IMEI failed
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Searching for a phone. Please wait...
Phone found.
Firmware compiled date: Fri Dec 13 22:04:46 KST 2013
PDA version: I9300XXUGML2
CSC version: I9300MBMGML2
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Proper android device not found. Make shure that "USB debug" option
on the device is turned on.
Write IMEI failed
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM4
Selected model: GT-I9300
Detected phone model: GT-I9300
Firmware compiled date: Fri Dec 13 22:04:46 KST 2013
PDA version: I9300XXUGML2
CSC version: I9300MBMGML2
SW version: Unknown
Phone IMEI: Unknown
Android version: 4.3 (JSS15J)
Checking Root:
Phone is Rooted.
Reading security backup, please wait...
Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung
\BACKUP\Security-GT-I9300-Unknown02-05-2014_11-24-57-.asec file
Cheking security type...
Old security type is detected
Old IMEI: Unknown
New IMEI: 351869-05-077599-1
Repairing IMEI ...
Executing exploit...
Exploit has been executed successfully
Unknown security
Write IMEI failed

Octopus box · 05-02-2014, 12:29

Read my previous post above: try to re-flash the device with different firmwares from the Support Area. If after of writing all possible firmwares, phone's modem part is still Unknown, most likely, this is HW problem.

It is not possible to repair IMEI, if phone's modem part is damaged.

04-25-2014, 21:19	#1 (permalink)
nouraldeen85 Freak Poster Join Date: Nov 2012 Posts: 262 Member: 1841293 Status: Offline Sonork: nour Thanks Meter: 14	i9300 imei null csc unknown Hi guys S3 I9300 Device, with following statuses #1234# says: PDA/AP: I9300XXDLIH PHONE/CP: Unknown CSC: I9300DBTDLI2 #06# says: IMEI: null/null what is the solution ? is it tested by someone ? i tried with all boxes for repair imei and writing efs but after all still null

05-02-2014, 11:51	#7 (permalink)
multimedia box No Life Poster Join Date: Jan 2004 Location: ALGERIA Age: 45 Posts: 511 Member: 49263 Status: Offline Sonork: 100.92840 Thanks Meter: 309	have make all without succes i have make all step without succes can u help with other solution Welcome to Octoplus/Octopus Box Samsung software version 1.5.5 ----------------------------------------------------------------------------------- To connect GT-I9300 phone you have to perform the following steps: 1. Disconnect USB cable from phone. 2. Go to Menu->Settings->Developer options. 3. Turn on "USB Debugging" option. 4. When message is appear press "Yes". 5. Connect usb cable to phone. 6. Go to dial window. 7. Enter #9090# number. 8. Set speed to 115200. 9. Reboot phone. 10. Press "Read Info" in software. Selected firmware file: I9300XXUGMK6_I9300OXXGML1_SEE_Nov_13 _Android_4.3.oct Please switch your phone to the download mode and connect it to a PC. To put GT-I9300 phone into download mode you have to perform the following steps: 1. Reconnect phone battery. 2. Press and hold "Volume - " + "Home" + "Power" buttons. 3. When phone turns on press "Volume+" button. Found phone on Firmware write started. Writing BOOT section... BOOT section has been written successfully. Writing CACHE section... CACHE section has been written successfully. Writing HIDDEN section... HIDDEN section has been written successfully. Writing RADIO section... RADIO section has been written successfully. Writing RECOVERY section... RECOVERY section has been written successfully. Writing SYSTEM section... SYSTEM section has been written successfully. Writing TZSW section... TZSW section has been written successfully. Writing BOOTLOADER section... BOOTLOADER section has been written successfully. Firmware writing successfully completed. ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Searching for a phone. Please wait... Phone found. Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Searching for a phone. Please wait... Phone found. Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 To put GT-I9300 phone into download mode you have to perform the following steps: 1. Reconnect phone battery. 2. Press and hold "Volume - " + "Home" + "Power" buttons. 3. When phone turns on press "Volume+" button. Repairing EFS... Searching for a phone. Please wait... Phone found. EFS Repair successfully ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Reading info, please wait... Detected phone model: GT-I9300 Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Detected phone model: GT-I9300 Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) Checking Root: Phone is not Rooted. Rooting phone... Repairing network failed. Selected firmware file: Root_GT-I9300_4.3.oct Please switch your phone to the download mode and connect it to a PC. To put GT-I9300 phone into download mode you have to perform the following steps: 1. Reconnect phone battery. 2. Press and hold "Volume - " + "Home" + "Power" buttons. 3. When phone turns on press "Volume+" button. Found phone on Firmware write started. Writing RECOVERY section... RECOVERY section has been written successfully. Writing CACHE section... CACHE section has been written successfully. Firmware writing successfully completed. ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Searching for a phone. Please wait... Phone found. Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Detected phone model: GT-I9300 Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) Checking Root: Phone is not Rooted. Rooting phone... Repairing network failed. ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Proper android device not found. Make shure that "USB debug" option on the device is turned on. Repairing network failed. ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Reading info, please wait... Detected phone model: GT-I9300 Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Detected phone model: GT-I9300 Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) Checking Root: Phone is Rooted. Repairing network. Please wait, this can take some time... Phone will restart now Network is successfully repaired. ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Reading info, please wait... Detected phone model: GT-I9300 Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Detected phone model: GT-I9300 Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) Checking Root: Phone is Rooted. Reading security backup, please wait... Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung \BACKUP\Security-GT-I9300-Unknown02-05-2014_10-14-25-.asec file Cheking security type... Old security type is detected Old IMEI: Unknown New IMEI: 351869-05-077599-1 Repairing IMEI ... Executing exploit... Exploit has been executed successfully Unknown security Write IMEI failed ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Searching for a phone. Please wait... Phone found. Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Searching for a phone. Please wait... Phone found. Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) Repairing Serial Number. It can take some time. Please wait... Phone will restart now SN repaired successfully. ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Operation was canceled Writing EFS was canceled. ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Operation was canceled Writing EFS was canceled. ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Reading info, please wait... Detected phone model: GT-I9300 Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) ----------------------------------------------------------------------------------- To connect GT-I9300C phone you have to perform the following steps: 1. Disconnect USB cable from phone. 2. Go to Menu->Settings->Developer options. 3. Turn on "USB Debugging" option. 4. When message is appear press "Yes". 5. Connect usb cable to phone. 6. Go to dial window. 7. Enter #9090# number. 8. Set speed to 115200. 9. Reboot phone. 10. Press "Read Info" in software. ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300C Reading info, please wait... Warning: Selected model (GT-I9300C) differs from the detected one (GT-I9300)! If you want select (GT-I9300) as (GT-I9300C) model, please check "manual select". ----------------------------------------------------------------------------------- To connect GT-I9300T phone you have to perform the following steps: 1. Disconnect USB cable from phone. 2. Go to Menu->Settings->Developer options. 3. Turn on "USB Debugging" option. 4. When message is appear press "Yes". 5. Connect usb cable to phone. 6. Go to dial window. 7. Enter #9090# number. 8. Set speed to 115200. 9. Reboot phone. 10. Press "Read Info" in software. ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300T Reading info, please wait... Warning: Selected model (GT-I9300T) differs from the detected one (GT-I9300)! If you want select (GT-I9300) as (GT-I9300T) model, please check "manual select". ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300T Reading info, please wait... Warning: Selected model (GT-I9300T) differs from the detected one (GT-I9300)! If you want select (GT-I9300) as (GT-I9300T) model, please check "manual select". ----------------------------------------------------------------------------------- To connect GT-I9305 phone you have to perform the following steps: 1. Disconnect USB cable from phone. 2. Go to Menu->Settings->Developer options. 3. Turn on "USB Debugging" option. 4. When message is appear press "Yes". 5. Go to dial window. 6. Enter "#7284#" number. 7. Set "USB" radio button to "MODEM" value. 8. Go to "Qualcomm USB Settings". 9. Select "RNDIS+DM+MODEM". 10. Enter "#9090#" number. 11. Select DM/DUM over HS-USB. 12. Press Home button. 13. Go to dial window. 14. Press "Read Info" in software. ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9305 Reading info, please wait... Warning: Selected model (GT-I9305) differs from the detected one (GT- I9300)! If you want select (GT-I9300) as (GT-I9305) model, please check "manual select". ----------------------------------------------------------------------------------- To connect GT-I9300 phone you have to perform the following steps: 1. Disconnect USB cable from phone. 2. Go to Menu->Settings->Developer options. 3. Turn on "USB Debugging" option. 4. When message is appear press "Yes". 5. Connect usb cable to phone. 6. Go to dial window. 7. Enter #9090# number. 8. Set speed to 115200. 9. Reboot phone. 10. Press "Read Info" in software. ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Detected phone model: GT-I9300 Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) Checking Root: Phone is Rooted. Reading security backup, please wait... Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung \BACKUP\Security-GT-I9300-Unknown02-05-2014_10-24-01-.asec file Cheking security type... Old security type is detected Unlocking phone. This can take some time. Please wait... Phone unlocking failed ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Searching for a phone. Please wait... Phone found. Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Detected phone model: GT-I9300 Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) Checking Root: Phone is Rooted. Reading security backup, please wait... Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung \BACKUP\Security-GT-I9300-Unknown02-05-2014_10-25-30-.asec file Cheking security type... Old security type is detected Unlocking phone. This can take some time. Please wait... Phone unlocking failed ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Detected phone model: GT-I9300 Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) Checking Root: Phone is Rooted. Reading security backup, please wait... Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung \BACKUP\Security-GT-I9300-Unknown02-05-2014_10-38-52-.asec file Cheking security type... Old security type is detected Unlocking phone. This can take some time. Please wait... Phone unlocking failed ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Detected phone model: GT-I9300 Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) Checking Root: Phone is Rooted. Reading security backup, please wait... Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung \BACKUP\Security-GT-I9300-Unknown02-05-2014_10-40-05-.asec file Cheking security type... Old security type is detected Unlocking phone. This can take some time. Please wait... Phone unlocking failed ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Detected phone model: GT-I9300 Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) Checking Root: Phone is Rooted. Reading security backup, please wait... Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung \BACKUP\Security-GT-I9300-Unknown02-05-2014_10-41-13-.asec file Cheking security type... Old security type is detected Old IMEI: Unknown New IMEI: 351869-05-077599-1 Repairing IMEI ... Executing exploit... Exploit has been executed successfully Unknown security Write IMEI failed ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Operation was canceled Writing security was canceled. ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Detected phone model: GT-I9300 Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) Checking Root: Phone is Rooted. Reading security backup, please wait... Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung \BACKUP\Security-GT-I9300-Unknown02-05-2014_10-44-05-.asec file Cheking security type... Old security type is detected Old IMEI: Unknown New IMEI: 351869-05-077599-1 Repairing IMEI ... Executing exploit... Exploit has been executed successfully Unknown security Write IMEI failed ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Searching for a phone. Please wait... Phone found. Firmware compiled date: Thu Nov 28 21:07:41 KST 2013 PDA version: I9300XXUGMK6 CSC version: I9300OXXGML1 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J)

05-02-2014, 12:27	#9 (permalink)
multimedia box No Life Poster Join Date: Jan 2004 Location: ALGERIA Age: 45 Posts: 511 Member: 49263 Status: Offline Sonork: 100.92840 Thanks Meter: 309	other firmware no succes also Welcome to Octoplus/Octopus Box Samsung software version 1.5.5 ----------------------------------------------------------------------------------- To connect GT-I9300 phone you have to perform the following steps: 1. Disconnect USB cable from phone. 2. Go to Menu->Settings->Developer options. 3. Turn on "USB Debugging" option. 4. When message is appear press "Yes". 5. Connect usb cable to phone. 6. Go to dial window. 7. Enter *#9090# number. 8. Set speed to 115200. 9. Reboot phone. 10. Press "Read Info" in software. ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Searching for a phone. Please wait... Phone found. Proper android device not found. Make shure that "USB debug" option on the device is turned on. Phone was not found on the selected port! Searching for USB diagnostic port... Connecting to phone on COM17 Searching for a phone. Please wait... Phone found. Proper android device not found. Make shure that "USB debug" option on the device is turned on. Phone connection failed No diagnostic ports found! Connecting to phone on COM4 Searching for a phone. Please wait... Phone found. Firmware compiled date: Fri Dec 13 22:04:46 KST 2013 PDA version: I9300XXUGML2 CSC version: I9300MBMGML2 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 To put GT-I9300 phone into download mode you have to perform the following steps: 1. Reconnect phone battery. 2. Press and hold "Volume - " + "Home" + "Power" buttons. 3. When phone turns on press "Volume+" button. Repairing EFS... Searching for a phone. Please wait... Phone found. EFS Repair successfully Selected firmware file: I9300XXUGML2_I9300MBMGML2 _MBM_Macedonia_Android_4.3.oct Please switch your phone to the download mode and connect it to a PC. To put GT-I9300 phone into download mode you have to perform the following steps: 1. Reconnect phone battery. 2. Press and hold "Volume - " + "Home" + "Power" buttons. 3. When phone turns on press "Volume+" button. Found phone on Firmware write started. Writing BOOT section... BOOT section has been written successfully. Writing CACHE section... CACHE section has been written successfully. Writing HIDDEN section... HIDDEN section has been written successfully. Writing RADIO section... RADIO section has been written successfully. Writing RECOVERY section... RECOVERY section has been written successfully. Writing SYSTEM section... SYSTEM section has been written successfully. Writing TZSW section... TZSW section has been written successfully. Writing BOOTLOADER section... BOOTLOADER section has been written successfully. Firmware writing successfully completed. Selected firmware file: Root_GT-I9300_4.3.oct Please switch your phone to the download mode and connect it to a PC. To put GT-I9300 phone into download mode you have to perform the following steps: 1. Reconnect phone battery. 2. Press and hold "Volume - " + "Home" + "Power" buttons. 3. When phone turns on press "Volume+" button. Found phone on Firmware write started. Writing RECOVERY section... RECOVERY section has been written successfully. Writing CACHE section... CACHE section has been written successfully. Firmware writing successfully completed. ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Detected phone model: GT-I9300 Firmware compiled date: Fri Dec 13 22:04:46 KST 2013 PDA version: I9300XXUGML2 CSC version: I9300MBMGML2 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) Checking Root: Phone is not Rooted. Rooting phone... Write IMEI failed ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Searching for a phone. Please wait... Phone found. Proper android device not found. Make shure that "USB debug" option on the device is turned on. Phone was not found on the selected port! Searching for USB diagnostic port... Connecting to phone on COM17 Searching for a phone. Please wait... Phone found. Proper android device not found. Make shure that "USB debug" option on the device is turned on. Phone connection failed No diagnostic ports found! Connecting to phone on COM4 Searching for a phone. Please wait... Phone found. Firmware compiled date: Fri Dec 13 22:04:46 KST 2013 PDA version: I9300XXUGML2 CSC version: I9300MBMGML2 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Detected phone model: GT-I9300 Firmware compiled date: Fri Dec 13 22:04:46 KST 2013 PDA version: I9300XXUGML2 CSC version: I9300MBMGML2 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) Checking Root: Phone is not Rooted. Rooting phone... Write IMEI failed ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Proper android device not found. Make shure that "USB debug" option on the device is turned on. Write IMEI failed ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Proper android device not found. Make shure that "USB debug" option on the device is turned on. Write IMEI failed ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Proper android device not found. Make shure that "USB debug" option on the device is turned on. Write IMEI failed ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Detected phone model: GT-I9300 Firmware compiled date: Fri Dec 13 22:04:46 KST 2013 PDA version: I9300XXUGML2 CSC version: I9300MBMGML2 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) Checking Root: Phone is Rooted. Reading security backup, please wait... Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung \BACKUP\Security-GT-I9300-Unknown02-05-2014_11-22-09-.asec file Cheking security type... Old security type is detected Old IMEI: Unknown New IMEI: 351869-05-077599-1 Repairing IMEI ... Executing exploit... Exploit has been executed successfully Unknown security Write IMEI failed ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Searching for a phone. Please wait... Phone found. Firmware compiled date: Fri Dec 13 22:04:46 KST 2013 PDA version: I9300XXUGML2 CSC version: I9300MBMGML2 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Proper android device not found. Make shure that "USB debug" option on the device is turned on. Write IMEI failed ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM4 Selected model: GT-I9300 Detected phone model: GT-I9300 Firmware compiled date: Fri Dec 13 22:04:46 KST 2013 PDA version: I9300XXUGML2 CSC version: I9300MBMGML2 SW version: Unknown Phone IMEI: Unknown Android version: 4.3 (JSS15J) Checking Root: Phone is Rooted. Reading security backup, please wait... Backup saved as C:\Program Files (x86)\Octoplus\Octoplus_Samsung \BACKUP\Security-GT-I9300-Unknown02-05-2014_11-24-57-.asec file Cheking security type... Old security type is detected Old IMEI: Unknown New IMEI: 351869-05-077599-1 Repairing IMEI ... Executing exploit... Exploit has been executed successfully Unknown security Write IMEI failed

04-26-2014, 08:38	#2 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,931 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,421	Hello. Please do the next: 1. Install the latest Software version (Software). 2. Make Repair EFS. 3. Re-flash the phone with the latest firmware from the Support Area. 4. Root the phone. 5. Make Repair IMEI. 6. Write here the result.

04-26-2014, 13:32	#3 (permalink)
nouraldeen85 Freak Poster Join Date: Nov 2012 Posts: 262 Member: 1841293 Status: Offline Sonork: nour Thanks Meter: 14	octopus >>>>>>>>>>>> my friend my phone ap:I9300XXBLH3 CP:UNKNOWN CSC:I9300VIABLH1

04-27-2014, 08:20	#4 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,931 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,421	Do exactly all the steps I have written above and post here full Software log with all of them

05-01-2014, 16:34	#5 (permalink)
nouraldeen85 Freak Poster Join Date: Nov 2012 Posts: 262 Member: 1841293 Status: Offline Sonork: nour Thanks Meter: 14	yessssssssssssssssssssssssssssssssssssssssssss i tried but in vain

05-01-2014, 16:41	#6 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,931 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,421	I have written twice: post here full Software log with all of operations, which You have performed.

05-02-2014, 12:29	#10 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,931 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,421	Read my previous post above: try to re-flash the device with different firmwares from the Support Area. If after of writing all possible firmwares, phone's modem part is still Unknown, most likely, this is HW problem. It is not possible to repair IMEI, if phone's modem part is damaged.