unlock g955u tmobile fail please help - GSM-Forum

belam00r · 02-15-2018, 19:13

Hi.
First i tried unlock with z3x:

Quote:

Operation: Unlock
Selected model: SM-G955U
Selected port: COM6 SAMSUNG Mobile USB Serial Port
Software version: 30.7

Checking Login and Password... OK
Ballance: 25 crd.
You have 25 credit(s) left. This operation takes 10 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-G955U
Android version: 7.0
Product code: SM-G955UZKATMB
Phone version: G955USQS2BQL1
PDA version: G955USQS2BQL1
CSC version: G955UOYN2BQL1
CSC country code: USA
CSC sales code: TMB
HW version: REV1.0
Phone SN: R28J41MNHPP
Chip name: MSM8998
Modem board: MSM8998
Security patch: 2017-12-01
RF cal date: 2017.04.14
IMEI: 355980081396602
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
Rebooting to upload... OK
Searching Ramdump interface... COM7 detected
Reading data from phone... error (0.0)

2. Then I did Wipe Data but did not help...
3. Then I tried to flash through odin the same version (TMB_G955USQS2BQL1_ODIN_files.zip)
but she did not flashing NON-HLOS.bin and now the phone is brik.
Now the phone does not boot and is available in odin mode.

Quote:

(TMB_G955USQS2BQL1_ODIN_files.zip)
<ID:0/007> Added!!
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<OSM> Enter CS for MD5..
<OSM> Check MD5.. Do not unplug the cable..
<OSM> Please wait..
<OSM> Checking MD5 finished Sucessfully..
<OSM> Leave CS..
<ID:0/007> Odin engine v(ID:3.1210)..
<ID:0/007> File analysis..
<ID:0/007> SetupConnection..
<ID:0/007> Initialzation..
<ID:0/007> Set PIT file..
<ID:0/007> DO NOT TURN OFF TARGET!!
<ID:0/007> Get PIT for mapping..
<ID:0/007> Firmware update start..
<ID:0/007> NAND Write Start!!
<ID:0/007> SingleDownload.
<ID:0/007> abl.elf
<ID:0/007> bksecapp.mbn
<ID:0/007> xbl.elf
<ID:0/007> tz.mbn
<ID:0/007> hyp.mbn
<ID:0/007> devcfg.mbn
<ID:0/007> pmic.elf
<ID:0/007> rpm.mbn
<ID:0/007> cmnlib.mbn
<ID:0/007> cmnlib64.mbn
<ID:0/007> keymaster.mbn
<ID:0/007> apdp.mbn
<ID:0/007> msadp.mbn
<ID:0/007> sec.dat
<ID:0/007> NON-HLOS.bin
<ID:0/007> __XmitData_Write
<ID:0/007> Complete(Write) operation failed.
<OSM> All threads completed. (succeed 0 / failed 1)
<ID:0/007> Removed!!
<ID:0/007> Added!!

Plis! Help unlock and repair your phone

Login: zsc_VvjZMRW6

belam00r · 02-17-2018, 07:32

I Flash other firmware, but same version (CSC version: G955UOYN2BQL1) - phone start and working.
If you try to unlock the same error:

Quote:

Searching Ramdump interface... COM7 detected
Reading data from phone... error (0.0)

or

Quote:

Searching Ramdump interface... not found

An error is accompanied by:
Subsystem Crashed: MODEM!

**blang** · 02-19-2018, 01:07

try other cable, other port.
may be only simple timeout error.

belam00r · 02-19-2018, 08:03

I tried two computers. Connected directly. Yesterday, I reinstalled Windows (10). The cable is not OEM, but good and expensive TypeC

Quote:

Checking Login and Password... OK
Ballance: 15 crd.
You have 15 credit(s) left. This operation takes 10 credits.Continue? Yes
Waiting ADB device... OK
Reading phone info...
Model: SM-G955U
Android version: 7.0
Product code: SM-G955UZKATMB
Phone version: G955USQS2BQL1
PDA version: G955USQS2BQL1
CSC version: G955UOYN2BQL1
CSC country code: USA
CSC sales code: TMB
HW version: REV1.0
Phone SN: R28J41MNHPP
Chip name: MSM8998
Modem board: MSM8998
Security patch: 2017-12-01
RF cal date: 2017.04.14
IMEI: 355980081396602
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
Rebooting to upload... OK
Searching Ramdump interface... not found

chris2007 · 03-05-2018, 03:08

Quote:

Originally Posted by belam00r

I tried two computers. Connected directly. Yesterday, I reinstalled Windows (10). The cable is not OEM, but good and expensive TypeC

Code:

Searching Ramdump interface... not found

Then press volume - & power and hold until its get to UPLOAD MODE! then release

Andosonson · 06-20-2018, 01:39

Quote:

Originally Posted by blang

try other cable, other port.
may be only simple timeout error.

Changing USB Port works!!!
Using Z3X USB port works too, but not recommended

mobi_servis · 07-24-2018, 11:51

Quote:

[ 23.07.2018 13:16:31 ] Operation: Unlock
[ 23.07.2018 13:16:31 ] Selected model: SM-G955U
[ 23.07.2018 13:16:31 ] Software version: 33.2
[ 23.07.2018 13:16:31 ]
[ 23.07.2018 13:16:33 ] Checking Login and Password... OK
[ 23.07.2018 13:16:35 ] Ballance: 25 crd.
[ 23.07.2018 13:16:39 ] You have 25 credit(s) left. This operation takes 10 credits.Continue? Yes
[ 23.07.2018 13:16:40 ] Waiting ADB device... OK
[ 23.07.2018 13:16:41 ] Reading phone info...
[ 23.07.2018 13:16:41 ] Model: SM-G955U
[ 23.07.2018 13:16:41 ] Android version: 8.0.0
[ 23.07.2018 13:16:41 ] PDA version: G955USQU4CRE9
[ 23.07.2018 13:16:42 ] CSC version: G955UOYN4CRE9
[ 23.07.2018 13:16:42 ] Phone version: G955USQU4CRE9
[ 23.07.2018 13:16:42 ] Product code: SM-G955UZKATMB
[ 23.07.2018 13:16:42 ] CSC country code: USA
[ 23.07.2018 13:16:42 ] CSC sales code: TMB
[ 23.07.2018 13:16:43 ] Phone SN: R28J33PXW3P
[ 23.07.2018 13:16:43 ] IMEI: 355980080377678
[ 23.07.2018 13:16:43 ] HW version: REV1.0
[ 23.07.2018 13:16:43 ] RF cal date: 2017.03.31
[ 23.07.2018 13:16:44 ] Chip name: MSM8998
[ 23.07.2018 13:16:44 ] Modem board: MSM8998
[ 23.07.2018 13:16:44 ] Security patch: 2018-06-01
[ 23.07.2018 13:16:45 ] Boot Warranty bit: 0
[ 23.07.2018 13:16:49 ] Searching Samsung diag port... not found
[ 23.07.2018 13:16:51 ] Rebooting phone... OK
[ 23.07.2018 13:16:57 ] Waiting ADB device... OK
[ 23.07.2018 13:17:21 ] Rebooting phone... OK
[ 23.07.2018 13:17:26 ] Waiting ADB device... OK
[ 23.07.2018 13:17:50 ] Waiting for device to become ready... OK
[ 23.07.2018 13:17:51 ] Initialization zTool... OK
[ 23.07.2018 13:17:53 ] Running zTool, please wait...
[ 23.07.2018 13:17:53 ] Start... OK
[ 23.07.2018 13:17:58 ] Initialization... OK
[ 23.07.2018 13:18:00 ] Generate and check client proof... OK
[ 23.07.2018 13:18:00 ] Verify proof by client... OK
[ 23.07.2018 13:18:00 ] Reading data from phone... OK
[ 23.07.2018 13:18:03 ] Rebooting to upload... OK
[ 23.07.2018 13:18:07 ] Searching Ramdump interface... COM18 detected
[ 23.07.2018 13:18:54 ] Reading data from phone... OK
[ 23.07.2018 13:19:13 ] Calculating... OK
[ 23.07.2018 13:19:16 ] Searching server... OK
[ 23.07.2018 13:19:26 ] Waiting for server answer... OK
[ 23.07.2018 13:19:27 ] Waiting ADB device... OK
[ 23.07.2018 13:19:38 ] Waiting for device to become ready... OK
[ 23.07.2018 13:19:39 ] Initialization zTool... OK
[ 23.07.2018 13:19:41 ] Running zTool, please wait...
[ 23.07.2018 13:19:41 ] Start... OK
[ 23.07.2018 13:19:45 ] Initialization... OK
[ 23.07.2018 13:19:47 ] Generate and check client proof... OK
[ 23.07.2018 13:19:47 ] Verify proof by client... OK
[ 23.07.2018 13:19:48 ] Reading data from phone... OK
[ 23.07.2018 13:19:52 ] Rebooting phone... OK
[ 23.07.2018 13:19:53 ] Unlock done

only Searching after unlock please help

02-19-2018, 01:07	#3 (permalink)
blang Product Manager Join Date: Oct 2000 Location: future Posts: 22,431 Member: 2368 Status: Offline Sonork: 100.111111 Thanks Meter: 186,558	try other cable, other port. may be only simple timeout error.