Problem unlocking G955U (ATT) ** Please Help ** Error (3) reading data from phone. - GSM-Forum

Araltd · 07-21-2017, 03:18

Checking Login and Password... OK
Ballance: 50 crd.
Waiting ADB device... OK
Reading phone info...
Model: SM-G955U
Android version: 7.0
Product code: SM-G955UZKAATT
Phone version: G955USQS1AQF7
PDA version: G955USQS1AQF7
CSC version: G955UOYN1AQF7
CSC country code: USA
CSC sales code: ATT
HW version: REV1.0
Phone SN: R38J6061VEF
Chip name: MSM8998
Modem board: MSM8998
Security patch: 2017-06-01
RF cal date: 2017.06.10
IMEI:
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... COM25 detected
Reading data from phone... error (3)
Done with Samsung Tool PRO v.28.8.1

I've tried several times, but each time I try - I get the above error (3) while reading data from phone. Phone goes into Modem Crash mode, and stays there because Z3X just time's out.

Can anyone help. THANKS.

wirelessinfinit · 08-09-2017, 06:33

hey did you ever fix this problem? I have the same problem!

07-21-2017, 03:18	#1 (permalink)
Araltd Freak Poster Join Date: Feb 2005 Location: At the Shop Posts: 237 Member: 120273 Status: Offline Thanks Meter: 57	Problem unlocking G955U (ATT) Please Help Error (3) reading data from phone. Checking Login and Password... OK Ballance: 50 crd. Waiting ADB device... OK Reading phone info... Model: SM-G955U Android version: 7.0 Product code: SM-G955UZKAATT Phone version: G955USQS1AQF7 PDA version: G955USQS1AQF7 CSC version: G955UOYN1AQF7 CSC country code: USA CSC sales code: ATT HW version: REV1.0 Phone SN: R38J6061VEF Chip name: MSM8998 Modem board: MSM8998 Security patch: 2017-06-01 RF cal date: 2017.06.10 IMEI: 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... COM25 detected Reading data from phone... error (3) Done with Samsung Tool PRO v.28.8.1 I've tried several times, but each time I try - I get the above error (3) while reading data from phone. Phone goes into Modem Crash mode, and stays there because Z3X just time's out. Can anyone help. THANKS.

08-09-2017, 06:33	#2 (permalink)
wirelessinfinit Freak Poster Join Date: Jul 2016 Posts: 415 Member: 2596108 Status: Offline Thanks Meter: 58	hey did you ever fix this problem? I have the same problem!