Samsung S3815 after unlock no imei and no write secuerty and efs

[ateebgulzar]

please octupus team help me

i have read first unlocking security and efs of phone

now after unlock phone imei is /01 and no network

i want write my security and efs but box asking me not possible

advance thanks



Welcome to Octoplus/Octopus Box Samsung software version 1.7.8
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To connect SM-G3815 phone you have to perform the following steps:
1. Disconnect USB cable from phone.
2. Go to Menu->Settings->More->About Device.
3.Tap on "Build number" 7 times to enable developer options.
4. Go to Menu->Settings->More->Developer options.
5. Turn on "USB Debugging" option.
6. Go to dial window.
7. Enter "*#0808#" number.
8. Select "DM+Modem+ADB".
9. Press Home button.
10. Go to dial window.
11. Enter "*#9090#" number.
12. Set "Diag config" to "USB" value.
13. Restart phone.
14. Press "Read Info" in software.
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Platform: Samsung Android
Selected port: COM27
Selected model: SM-G3815
Reading info, please wait...
Proper android device not found. Make shure that "USB debug" option on the device is turned on.
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Platform: Samsung Android
Selected port: COM27
Selected model: SM-G3815
Reading info, please wait...
Detected phone model: SM-G3815
Firmware compiled date: Wed Jul 30 16:24:56 KST 2014
PDA version: G3815XXUCNH1
CSC version: G3815VFGCNH2
SW version: G3815XXUCNH1
Phone IMEI: 358267051770116
Phone SN: R28DC04BM8F
Android version: 4.4.2 (KOT49H)
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Platform: Samsung Android
Selected port: COM27
Selected model: SM-G3815
Detected phone model: SM-G3815
Firmware compiled date: Wed Jul 30 16:24:56 KST 2014
PDA version: G3815XXUCNH1
CSC version: G3815VFGCNH2
SW version: G3815XXUCNH1
Phone IMEI: 358267051770116
Phone SN: R28DC04BM8F
Android version: 4.4.2 (KOT49H)
Checking Root:
Phone is Rooted.
Reading security backup, please wait...
Security read successfully.
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Platform: Samsung Android
Selected port: COM27
Selected model: SM-G3815
Detected phone model: SM-G3815
Firmware compiled date: Wed Jul 30 16:24:56 KST 2014
PDA version: G3815XXUCNH1
CSC version: G3815VFGCNH2
SW version: G3815XXUCNH1
Phone IMEI: 358267051770116
Phone SN: R28DC04BM8F
Android version: 4.4.2 (KOT49H)
Reading EFS, please wait...
EFS read successfully.
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Platform: Samsung Android
Selected port: COM27
Selected model: SM-G3815
Detected phone model: SM-G3815
Firmware compiled date: Wed Jul 30 16:24:56 KST 2014
PDA version: G3815XXUCNH1
CSC version: G3815VFGCNH2
SW version: G3815XXUCNH1
Phone IMEI: 358267051770116
Phone SN: R28DC04BM8F
Android version: 4.4.2 (KOT49H)
Checking Root:
Phone is Rooted.
Reading security backup, please wait...
Backup saved as C:\Program Files\Octoplus\Octoplus_Samsung\BACKUP\Security-SM-G3815-358267051770116-18-12-2014_15-05-35-.asec file
Deactivating MSL...
MSL deactivate successfully
Phone will restart now
After phone being rebooted and powered on perform the following steps:
1. Disconnect USB cable.
2. Wait for 1-2 minutes.
3. Connect phone via UART cable to the Box.
4. Note: phone screen must be active
Connecting to phone, please wait...
Found more then one box connected to COM7
Phone is successfully unlocked
To finish the operation, please restart the phone via phone's menu (don't disconnect the battery!)
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Platform: Samsung Android
Selected port: COM7
Selected model: SM-G3815
Selected file must be *.aefs
Writing EFS was canceled.
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Platform: Samsung Android
Selected port: COM7
Selected model: SM-G3815
Reading info, please wait...
Detected phone model: SM-G3815
Firmware compiled date: Wed Jul 30 16:24:56 KST 2014
PDA version: G3815XXUCNH1
CSC version: G3815VFGCNH2
SW version: G3815XXUCNH1
Phone IMEI: Unknown
Phone SN: R28DC04BM8F
Android version: 4.4.2 (KOT49H)
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM7
Selected model: SM-G3815
Selected file must be *.aefs
Writing EFS was canceled.
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Platform: Samsung Android
Selected port: COM7
Selected model: SM-G3815
Selected file must be *.asec
Writing security was canceled.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM7
Selected model: SM-G3815
Reading info, please wait...
Detected phone model: SM-G3815
Firmware compiled date: Wed Jul 30 16:24:56 KST 2014
PDA version: G3815XXUCNH1
CSC version: G3815VFGCNH2
SW version: G3815XXUCNH1
Phone IMEI: Unknown
Phone SN: R28DC04BM8F
Android version: 4.4.2 (KOT49H)
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM7
Selected model: SM-G3815
Selected file must be *.asec
Writing security was canceled.
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Platform: Samsung Android
Selected port: COM7
Selected model: SM-G3815
Selected file must be *.aefs
Writing EFS was canceled.

[Octopus box]

Re-flash the phone, root it and try to write Security backup again. Post here the result.