Sm-g955u (s8+)at&t Read codes error [Answered] - GSM-Forum

vpshameer · 08-04-2018, 07:36

HOW TO READ MSL CODE OR UNLOCK

UNLOCK INSTRUCTIONS:
Unlocking with original MSL code:
Warning! Knox warranty must be active (0x00)!
If you have it voided (0x01(void)), then you can't unlock this phone with MSL.
1. Phone must be powered on.
2. Type *#0808# and select 'DM+ACM+ADB'.
3. Run dialer and type *#0*# (service mode will appear).
4. Connect the phone to USB cable, choose correct COM port in port settings.
5. Press 'Unlock' button.
6. Paste MSL code in new opened window and press 'OK'.

Unlocking using Server:
1. Power on the phone.
2. Tap 7 times on 'Build number' in 'Settings'-'About phone'-'Software information'
to enable 'Developer options',
go to 'Settings'-'Developer options' and enable 'USB debugging'.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Press 'Unlock' button for direct unlock, write your login and password in window if it will appear.
(Login and password will be saved as default after first input and can be changed in settings)

Reading codes using sever:
1. Power on the phone.
2. Tap 7 times on 'Build number' in 'Settings'-'About phone'-'Software information'
to enable 'Developer options',
go to 'Settings'-'Developer options' and enable 'USB debugging'.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Press 'Read Codes via server' button, write your login and password in window if it will appear.
(Login and password will be saved as default after first input and can be changed in settings.)

Operation: Read Codes via Server
Selected model: SM-G955U
Software version: 33.5

Checking Login and Password... OK
Ballance: 45 crd.
You have 45 credit(s) left. This operation takes 5 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-G955U
Android version: 8.0.0
PDA version: G955USQS5CRF5
CSC version: G955UOYN5CRF5
Phone version: G955USQS5CRF5
Product code: SM-G955UZVAATT
CSC country code: USA
CSC sales code: ATT
Phone SN: R38JXXXXX
IMEI: 3577570XXXXXXX
HW version: REV1.0
RF cal date: 2017.04.01
Chip name: MSM8998
Modem board: MSM8998
Security patch: 2018-07-01
Boot Warranty bit: 0
Rebooting phone... OK
Waiting ADB device... OK
Rebooting phone... OK
Waiting ADB device... OK
Waiting for device to become ready... OK
Initialization zTool... OK
Running zTool, please wait...
Start... OK
Initialization... OK
Generate and check client proof... OK
Verify proof by client... OK
Reading data from phone... OK
Searching Ramdump interface... COM3 detected
Reading data from phone... OK
Calculating... error (0)

Done with Samsung Tool PRO v.33.5

BR
SHAMEER

**blang** · 08-04-2018, 07:44

Quote:

Originally Posted by vpshameer

HOW TO READ MSL CODE OR UNLOCK

UNLOCK INSTRUCTIONS:
Unlocking with original MSL code:
Warning! Knox warranty must be active (0x00)!
If you have it voided (0x01(void)), then you can't unlock this phone with MSL.
1. Phone must be powered on.
2. Type *#0808# and select 'DM+ACM+ADB'.
3. Run dialer and type *#0*# (service mode will appear).
4. Connect the phone to USB cable, choose correct COM port in port settings.
5. Press 'Unlock' button.
6. Paste MSL code in new opened window and press 'OK'.

Unlocking using Server:
1. Power on the phone.
2. Tap 7 times on 'Build number' in 'Settings'-'About phone'-'Software information'
to enable 'Developer options',
go to 'Settings'-'Developer options' and enable 'USB debugging'.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Press 'Unlock' button for direct unlock, write your login and password in window if it will appear.
(Login and password will be saved as default after first input and can be changed in settings)

Reading codes using sever:
1. Power on the phone.
2. Tap 7 times on 'Build number' in 'Settings'-'About phone'-'Software information'
to enable 'Developer options',
go to 'Settings'-'Developer options' and enable 'USB debugging'.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Press 'Read Codes via server' button, write your login and password in window if it will appear.
(Login and password will be saved as default after first input and can be changed in settings.)

Operation: Read Codes via Server
Selected model: SM-G955U
Software version: 33.5

Checking Login and Password... OK
Ballance: 45 crd.
You have 45 credit(s) left. This operation takes 5 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-G955U
Android version: 8.0.0
PDA version: G955USQS5CRF5
CSC version: G955UOYN5CRF5
Phone version: G955USQS5CRF5
Product code: SM-G955UZVAATT
CSC country code: USA
CSC sales code: ATT
Phone SN: R38JXXXXX
IMEI: 3577570XXXXXXX
HW version: REV1.0
RF cal date: 2017.04.01
Chip name: MSM8998
Modem board: MSM8998
Security patch: 2018-07-01
Boot Warranty bit: 0
Rebooting phone... OK
Waiting ADB device... OK
Rebooting phone... OK
Waiting ADB device... OK
Waiting for device to become ready... OK
Initialization zTool... OK
Running zTool, please wait...
Start... OK
Initialization... OK
Generate and check client proof... OK
Verify proof by client... OK
Reading data from phone... OK
Searching Ramdump interface... COM3 detected
Reading data from phone... OK
Calculating... error (0)

Done with Samsung Tool PRO v.33.5

BR
SHAMEER

try do master reset and repeat but
looks like new security released.

we will check this firmware asap.

souma_k · 08-04-2018, 10:45

Quote:

Originally Posted by vpshameer

HOW TO READ MSL CODE OR UNLOCK

UNLOCK INSTRUCTIONS:
Unlocking with original MSL code:
Warning! Knox warranty must be active (0x00)!
If you have it voided (0x01(void)), then you can't unlock this phone with MSL.
1. Phone must be powered on.
2. Type *#0808# and select 'DM+ACM+ADB'.
3. Run dialer and type *#0*# (service mode will appear).
4. Connect the phone to USB cable, choose correct COM port in port settings.
5. Press 'Unlock' button.
6. Paste MSL code in new opened window and press 'OK'.

Unlocking using Server:
1. Power on the phone.
2. Tap 7 times on 'Build number' in 'Settings'-'About phone'-'Software information'
to enable 'Developer options',
go to 'Settings'-'Developer options' and enable 'USB debugging'.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Press 'Unlock' button for direct unlock, write your login and password in window if it will appear.
(Login and password will be saved as default after first input and can be changed in settings)

Reading codes using sever:
1. Power on the phone.
2. Tap 7 times on 'Build number' in 'Settings'-'About phone'-'Software information'
to enable 'Developer options',
go to 'Settings'-'Developer options' and enable 'USB debugging'.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Select device in ADB settings.
5. Press 'Read Codes via server' button, write your login and password in window if it will appear.
(Login and password will be saved as default after first input and can be changed in settings.)

Operation: Read Codes via Server
Selected model: SM-G955U
Software version: 33.5

Checking Login and Password... OK
Ballance: 45 crd.
You have 45 credit(s) left. This operation takes 5 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-G955U
Android version: 8.0.0
PDA version: G955USQS5CRF5
CSC version: G955UOYN5CRF5
Phone version: G955USQS5CRF5
Product code: SM-G955UZVAATT
CSC country code: USA
CSC sales code: ATT
Phone SN: R38JXXXXX
IMEI: 3577570XXXXXXX
HW version: REV1.0
RF cal date: 2017.04.01
Chip name: MSM8998
Modem board: MSM8998
Security patch: 2018-07-01
Boot Warranty bit: 0
Rebooting phone... OK
Waiting ADB device... OK
Rebooting phone... OK
Waiting ADB device... OK
Waiting for device to become ready... OK
Initialization zTool... OK
Running zTool, please wait...
Start... OK
Initialization... OK
Generate and check client proof... OK
Verify proof by client... OK
Reading data from phone... OK
Searching Ramdump interface... COM3 detected
Reading data from phone... OK
Calculating... error (0)

Done with Samsung Tool PRO v.33.5

BR
SHAMEER

bro flash modem from combination read code then flash stock modem and enter the netcode

Sent from my Le X829 using Tapatalk

anbuchelvansci · 07-19-2023, 13:17

Checking Login and Password... OK
Balance: 25 crd.
You have 25 credit(s) left. This operation takes 5 credits. Continue? Yes
Waiting for device to become ready... OK
Reading phone info...
Model: SM-G955U
Android version: 9
PDA version: G955USQU8DUD3
CSC version: G955UOYN8DUD3
Phone version: G955USQU8DUD3
Product code: SM-G955UZSAATT
CSC country code: USA
CSC sales code: ATT
Carrier ID: ATT
Phone SN: R38J501MY8T
IMEI: 35775608xxxxxx
HW version: REV1.0
RF cal date: 2017.05.07
Chip name: MSM8998
Modem board: MSM8998
Security patch: 2020-12-01
Boot Warranty bit: 0
SIM State: NETWORK_LOCKED
Rebooting phone... OK
Waiting ADB device... OK
Rebooting phone... OK
Waiting ADB device... OK
Waiting for device to become ready... OK
Searching Samsung diag port... detected COM11
Initialization zTool Loader... OK
Running zTool, please wait... OK
Loading... OK
Initialization zTool... OK
Running zTool, please wait... OK
Executing... OK
Searching Ramdump interface... COM18 detected
Reading data from phone... error (3 19)

Done with Samsung Tool PRO v.45.13 [SM-G955U,Read Codes via Server]

Z3X · 07-19-2023, 13:33

Hello. Flash G955USQU8DUA2 and repeat operation.

08-04-2018, 07:36	#1 (permalink)
vpshameer Insane Poster Join Date: Jul 2007 Location: PERUMBAVOOR, KERALA Posts: 77 Member: 545586 Status: Offline Thanks Meter: 10	Sm-g955u (s8+)at&t Read codes error [Answered] HOW TO READ MSL CODE OR UNLOCK UNLOCK INSTRUCTIONS: Unlocking with original MSL code: Warning! Knox warranty must be active (0x00)! If you have it voided (0x01(void)), then you can't unlock this phone with MSL. 1. Phone must be powered on. 2. Type #0808# and select 'DM+ACM+ADB'. 3. Run dialer and type #0*# (service mode will appear). 4. Connect the phone to USB cable, choose correct COM port in port settings. 5. Press 'Unlock' button. 6. Paste MSL code in new opened window and press 'OK'. Unlocking using Server: 1. Power on the phone. 2. Tap 7 times on 'Build number' in 'Settings'-'About phone'-'Software information' to enable 'Developer options', go to 'Settings'-'Developer options' and enable 'USB debugging'. 3. Connect the phone to PC with USB cable, install drivers if needed. 4. Select device in ADB settings. 5. Press 'Unlock' button for direct unlock, write your login and password in window if it will appear. (Login and password will be saved as default after first input and can be changed in settings) Reading codes using sever: 1. Power on the phone. 2. Tap 7 times on 'Build number' in 'Settings'-'About phone'-'Software information' to enable 'Developer options', go to 'Settings'-'Developer options' and enable 'USB debugging'. 3. Connect the phone to PC with USB cable, install drivers if needed. 4. Select device in ADB settings. 5. Press 'Read Codes via server' button, write your login and password in window if it will appear. (Login and password will be saved as default after first input and can be changed in settings.) Operation: Read Codes via Server Selected model: SM-G955U Software version: 33.5 Checking Login and Password... OK Ballance: 45 crd. You have 45 credit(s) left. This operation takes 5 credits.Continue? Yes Waiting ADB device... OK Reading phone info... Model: SM-G955U Android version: 8.0.0 PDA version: G955USQS5CRF5 CSC version: G955UOYN5CRF5 Phone version: G955USQS5CRF5 Product code: SM-G955UZVAATT CSC country code: USA CSC sales code: ATT Phone SN: R38JXXXXX IMEI: 3577570XXXXXXX HW version: REV1.0 RF cal date: 2017.04.01 Chip name: MSM8998 Modem board: MSM8998 Security patch: 2018-07-01 Boot Warranty bit: 0 Rebooting phone... OK Waiting ADB device... OK Rebooting phone... OK Waiting ADB device... OK Waiting for device to become ready... OK Initialization zTool... OK Running zTool, please wait... Start... OK Initialization... OK Generate and check client proof... OK Verify proof by client... OK Reading data from phone... OK Searching Ramdump interface... COM3 detected Reading data from phone... OK Calculating... error (0) Done with Samsung Tool PRO v.33.5 BR SHAMEER

07-19-2023, 13:17	#4 (permalink)
anbuchelvansci Insane Poster Join Date: Jun 2009 Location: chennai Posts: 80 Member: 1054903 Status: Offline Thanks Meter: 4	s8+ Reading data from phone... error (3 19) Checking Login and Password... OK Balance: 25 crd. You have 25 credit(s) left. This operation takes 5 credits. Continue? Yes Waiting for device to become ready... OK Reading phone info... Model: SM-G955U Android version: 9 PDA version: G955USQU8DUD3 CSC version: G955UOYN8DUD3 Phone version: G955USQU8DUD3 Product code: SM-G955UZSAATT CSC country code: USA CSC sales code: ATT Carrier ID: ATT Phone SN: R38J501MY8T IMEI: 35775608xxxxxx HW version: REV1.0 RF cal date: 2017.05.07 Chip name: MSM8998 Modem board: MSM8998 Security patch: 2020-12-01 Boot Warranty bit: 0 SIM State: NETWORK_LOCKED Rebooting phone... OK Waiting ADB device... OK Rebooting phone... OK Waiting ADB device... OK Waiting for device to become ready... OK Searching Samsung diag port... detected COM11 Initialization zTool Loader... OK Running zTool, please wait... OK Loading... OK Initialization zTool... OK Running zTool, please wait... OK Executing... OK Searching Ramdump interface... COM18 detected Reading data from phone... error (3 19) Done with Samsung Tool PRO v.45.13 [SM-G955U,Read Codes via Server]

07-19-2023, 13:33	#5 (permalink)
Z3X Product Supporter Join Date: Feb 2008 Location: z3x Posts: 15,903 Member: 706257 Status: Offline Thanks Meter: 5,037	Hello. Flash G955USQU8DUA2 and repeat operation.