G935A unlock failed during the process modem crash - GSM-Forum

abcchoier · 07-30-2017, 15:48

Operation: Read Codes via Server
Selected model: SM-G935A
Selected port: COM210 SAMSUNG Mobile USB Serial Port
Software version: 29.0

Checking Login and Password... OK
Ballance: 50 crd.
Waiting ADB device...
Please, allow USB debugging on phone... OK
Reading phone info...
Model: SAMSUNG-SM-G935A
Android version: 7.0
Product code: SM-G935AZDAATT
Phone version: G935AUCU4BQD4
PDA version: G935AUCU4BQD4
CSC version: G935AATT4BQD4
CSC country code: USA
CSC sales code: ATT
HW version: REV0.7
Phone SN: RF8HB3STQTD
Chip name: MSM8996
Modem board: MSM8996
Security patch: 2017-04-01
RF cal date: 2016.11.30
IMEI:
Rebooting phone... OK
Waiting ADB device... OK
Rebooting phone... OK
Waiting ADB device... 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... not found

Done with Samsung Tool PRO v.29.0

marten21 · 07-30-2017, 16:14

Quote:

Originally Posted by abcchoier

Operation: Read Codes via Server
Selected model: SM-G935A
Selected port: COM210 SAMSUNG Mobile USB Serial Port
Software version: 29.0

Checking Login and Password... OK
Ballance: 50 crd.
Waiting ADB device...
Please, allow USB debugging on phone... OK
Reading phone info...
Model: SAMSUNG-SM-G935A
Android version: 7.0
Product code: SM-G935AZDAATT
Phone version: G935AUCU4BQD4
PDA version: G935AUCU4BQD4
CSC version: G935AATT4BQD4
CSC country code: USA
CSC sales code: ATT
HW version: REV0.7
Phone SN: RF8HB3STQTD
Chip name: MSM8996
Modem board: MSM8996
Security patch: 2017-04-01
RF cal date: 2016.11.30
IMEI:
Rebooting phone... OK
Waiting ADB device... OK
Rebooting phone... OK
Waiting ADB device... 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... not found

Done with Samsung Tool PRO v.29.0

You can boot into recovery mode?

abcchoier · 07-30-2017, 17:10

Phone display when the unlock fail

Sent from my iPhone using Tapatalk

vuvn · 07-30-2017, 17:14

octopus box ... dowgrade modenr ...unlock ok

abcchoier · 11-04-2017, 18:23

Update - I guess i missed this mentioned somewhere.
After get the error screen above, just reboot the phone and process unlock again, 2nd time it run and generate code ok.

07-30-2017, 15:48	#1 (permalink)
abcchoier No Life Poster Join Date: May 2002 Location: TX Age: 49 Posts: 641 Member: 12427 Status: Offline Thanks Meter: 78	G935A unlock failed during the process modem crash Operation: Read Codes via Server Selected model: SM-G935A Selected port: COM210 SAMSUNG Mobile USB Serial Port Software version: 29.0 Checking Login and Password... OK Ballance: 50 crd. Waiting ADB device... Please, allow USB debugging on phone... OK Reading phone info... Model: SAMSUNG-SM-G935A Android version: 7.0 Product code: SM-G935AZDAATT Phone version: G935AUCU4BQD4 PDA version: G935AUCU4BQD4 CSC version: G935AATT4BQD4 CSC country code: USA CSC sales code: ATT HW version: REV0.7 Phone SN: RF8HB3STQTD Chip name: MSM8996 Modem board: MSM8996 Security patch: 2017-04-01 RF cal date: 2016.11.30 IMEI: Rebooting phone... OK Waiting ADB device... OK Rebooting phone... OK Waiting ADB device... 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... not found Done with Samsung Tool PRO v.29.0

07-30-2017, 17:10	#3 (permalink)
abcchoier No Life Poster Join Date: May 2002 Location: TX Age: 49 Posts: 641 Member: 12427 Status: Offline Thanks Meter: 78	Phone display when the unlock fail Sent from my iPhone using Tapatalk

07-30-2017, 17:14	#4 (permalink)
vuvn Junior Member Join Date: Dec 2012 Location: VN Posts: 23 Member: 1853789 Status: Offline Thanks Meter: 1	octopus box ... dowgrade modenr ...unlock ok

11-04-2017, 18:23	#5 (permalink)
abcchoier No Life Poster Join Date: May 2002 Location: TX Age: 49 Posts: 641 Member: 12427 Status: Offline Thanks Meter: 78	Update - I guess i missed this mentioned somewhere. After get the error screen above, just reboot the phone and process unlock again, 2nd time it run and generate code ok.