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03-26-2018, 20:49 | #1 (permalink) |
Freak Poster Join Date: Mar 2007 Location: Managua, Nicaragua
Posts: 107
Member: 462080 Status: Offline Thanks Meter: 11 | G955U Bit 2 No unlock Waiting ADB device... OK Reading phone info... Model: SM-G955U Android version: 8.0.0 Product code: SM-G955UZSATMB Phone version: G955USQU2CRB9 PDA version: G955USQU2CRB9 CSC version: G955UOYN2CRB9 CSC country code: USA CSC sales code: TMB HW version: REV1.0 Phone SN: R28J72YVTGL Chip name: MSM8998 Modem board: MSM8998 Security patch: 2018-02-01 RF cal date: 2017.09.15 IMEI: 35775808******** 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... error (3.) Done with Samsung Tool PRO v.31.0 |
03-26-2018, 21:32 | #2 (permalink) |
Product Supporter Join Date: May 2013 Location: IN THIS WORLD ,LB,RO,
Posts: 2,650
Member: 1933823 Status: Offline Thanks Meter: 1,273 | Downgrade to nougut then unlock Sent from my SM-N950F using Tapatalk |
The Following User Says Thank You to souma_k For This Useful Post: |
03-30-2018, 14:00 | #7 (permalink) |
Freak Poster Join Date: Jul 2016
Posts: 415
Member: 2596108 Status: Offline Thanks Meter: 58 | That would be fantastic if true. But I need to see logs of this working. As it is on Oreo fw and z3x hasn't supported it officially yet. What I am worried about is getting bricked or stuck on upload mode when no way to reboot. |
03-30-2018, 17:46 | #8 (permalink) |
Crazy Poster Join Date: Apr 2012 Location: ETHIOPIA
Posts: 56
Member: 1744601 Status: Offline Thanks Meter: 43 | downgrade unlock done without any problems Operation: Unlock [ 3/30/2018 5:03:00 PM ] Selected model: SM-G955U [ 3/30/2018 5:03:00 PM ] Selected port: COM413 SAMSUNG Mobile USB Serial Port [ 3/30/2018 5:03:00 PM ] Software version: 31.0 [ 3/30/2018 5:03:00 PM ] [ 3/30/2018 5:03:00 PM ] Checking Login and Password... OK [ 3/30/2018 5:03:00 PM ] Ballance: 30 crd. [ 3/30/2018 5:03:00 PM ] You have 30 credit(s) left. This operation takes 10 credits.Continue? Yes [ 3/30/2018 5:03:00 PM ] Waiting ADB device... OK [ 3/30/2018 5:03:00 PM ] Reading phone info... [ 3/30/2018 5:03:00 PM ] Model: SM-G955U [ 3/30/2018 5:03:00 PM ] Android version: 8.0.0 [ 3/30/2018 5:03:00 PM ] Product code: SM-G955UZKATMB [ 3/30/2018 5:03:00 PM ] Phone version: G955USQU1AQK1 [ 3/30/2018 5:03:00 PM ] PDA version: G955USQU2CRB9 [ 3/30/2018 5:03:00 PM ] CSC version: G955UOYN2CRB9 [ 3/30/2018 5:03:00 PM ] CSC country code: USA [ 3/30/2018 5:03:00 PM ] CSC sales code: TMB [ 3/30/2018 5:03:00 PM ] HW version: REV1.0 [ 3/30/2018 5:03:00 PM ] Phone SN: R28J5263H2X [ 3/30/2018 5:03:00 PM ] Chip name: MSM8998 [ 3/30/2018 5:03:00 PM ] Modem board: MSM8998 [ 3/30/2018 5:03:00 PM ] Security patch: 2018-02-01 [ 3/30/2018 5:03:00 PM ] RF cal date: 2017.05.18 [ 3/30/2018 5:03:00 PM ] IMEI: 3559tyrtyrtyrtyrt [ 3/30/2018 5:03:00 PM ] Waiting for device to become ready... OK [ 3/30/2018 5:03:00 PM ] Initialization zTool... OK [ 3/30/2018 5:03:00 PM ] Running zTool, please wait... [ 3/30/2018 5:03:00 PM ] Start... OK [ 3/30/2018 5:03:00 PM ] Initialization... OK [ 3/30/2018 5:03:00 PM ] Generate and check client proof... OK [ 3/30/2018 5:03:00 PM ] Verify proof by client... OK [ 3/30/2018 5:03:00 PM ] Reading data from phone... error (3.) [ 3/30/2018 5:03:00 PM ] [ 3/30/2018 5:37:00 PM ] Operation: Flash [ 3/30/2018 5:37:00 PM ] Selected model: SM-G955U [ 3/30/2018 5:37:00 PM ] Software version: 31.0 [ 3/30/2018 5:37:00 PM ] [ 3/30/2018 5:37:00 PM ] Searching phone and switching to flash mode... not found [ 3/30/2018 5:37:00 PM ] [ 3/30/2018 5:38:00 PM ] Operation: Flash [ 3/30/2018 5:38:00 PM ] Selected model: SM-G955U [ 3/30/2018 5:38:00 PM ] Software version: 31.0 [ 3/30/2018 5:38:00 PM ] [ 3/30/2018 5:38:00 PM ] File analysis... OK [ 3/30/2018 5:38:00 PM ] Total file size: 0x1247DF28E (4679 Mb) [ 3/30/2018 5:38:00 PM ] Searching USB Flash interface... not found [ 3/30/2018 5:38:00 PM ] [ 3/30/2018 6:19:00 PM ] Operation: Flash [ 3/30/2018 6:19:00 PM ] Selected model: SM-G955U [ 3/30/2018 6:19:00 PM ] Software version: 31.0 [ 3/30/2018 6:19:00 PM ] [ 3/30/2018 6:19:00 PM ] File analysis... OK [ 3/30/2018 6:19:00 PM ] Total file size: 0x1247DF28E (4679 Mb) [ 3/30/2018 6:19:00 PM ] Searching USB Flash interface... COM12 detected [ 3/30/2018 6:19:00 PM ] Setup connection... OK [ 3/30/2018 6:19:00 PM ] Getting device info... OK [ 3/30/2018 6:19:00 PM ] Reading PIT from phone... OK [ 3/30/2018 6:19:00 PM ] Sending abl.elf... OK [ 3/30/2018 6:19:00 PM ] Sending bksecapp.mbn... OK [ 3/30/2018 6:19:00 PM ] Sending xbl.elf... OK [ 3/30/2018 6:19:00 PM ] Sending tz.mbn... OK [ 3/30/2018 6:19:00 PM ] Sending hyp.mbn... OK [ 3/30/2018 6:19:00 PM ] Sending devcfg.mbn... OK [ 3/30/2018 6:19:00 PM ] Sending pmic.elf... OK [ 3/30/2018 6:19:00 PM ] Sending rpm.mbn... OK [ 3/30/2018 6:19:00 PM ] Sending cmnlib.mbn... OK [ 3/30/2018 6:19:00 PM ] Sending cmnlib64.mbn... OK [ 3/30/2018 6:19:00 PM ] Sending keymaster.mbn... OK [ 3/30/2018 6:19:00 PM ] Sending apdp.mbn... OK [ 3/30/2018 6:19:00 PM ] Sending msadp.mbn... OK [ 3/30/2018 6:19:00 PM ] Sending sec.dat... OK [ 3/30/2018 6:19:00 PM ] Sending NON-HLOS.bin... OK [ 3/30/2018 6:19:00 PM ] Sending storsec.mbn... OK [ 3/30/2018 6:19:00 PM ] Sending boot.img... OK [ 3/30/2018 6:19:00 PM ] Sending recovery.img... OK [ 3/30/2018 6:19:00 PM ] Sending system.img.ext4... OK [ 3/30/2018 6:26:00 PM ] Sending persist.img.ext4... OK [ 3/30/2018 6:26:00 PM ] Sending modem.bin... OK [ 3/30/2018 6:26:00 PM ] Sending adspso.bin... OK [ 3/30/2018 6:26:00 PM ] Sending cache.img.ext4... OK [ 3/30/2018 6:26:00 PM ] Flashing done (time - 00:06:50) [ 3/30/2018 6:26:00 PM ] [ 3/30/2018 6:36:00 PM ] Operation: Flash [ 3/30/2018 6:36:00 PM ] Selected model: SM-G955U [ 3/30/2018 6:36:00 PM ] Software version: 31.0 [ 3/30/2018 6:36:00 PM ] [ 3/30/2018 6:36:00 PM ] File analysis... OK [ 3/30/2018 6:36:00 PM ] Total file size: 0x7C0DFB24 (1984 Mb) [ 3/30/2018 6:36:00 PM ] Searching USB Flash interface... not found [ 3/30/2018 6:36:00 PM ] [ 3/30/2018 6:36:00 PM ] Operation: Flash [ 3/30/2018 6:36:00 PM ] Selected model: SM-G955U [ 3/30/2018 6:36:00 PM ] Software version: 31.0 [ 3/30/2018 6:36:00 PM ] [ 3/30/2018 6:36:00 PM ] Searching phone and switching to flash mode... OK [ 3/30/2018 6:36:00 PM ] [ 3/30/2018 6:36:00 PM ] Operation: Flash [ 3/30/2018 6:36:00 PM ] Selected model: SM-G955U [ 3/30/2018 6:36:00 PM ] Software version: 31.0 [ 3/30/2018 6:36:00 PM ] [ 3/30/2018 6:36:00 PM ] File analysis... OK [ 3/30/2018 6:36:00 PM ] Total file size: 0x7C0DFB24 (1984 Mb) [ 3/30/2018 6:36:00 PM ] Searching USB Flash interface... COM12 detected [ 3/30/2018 6:36:00 PM ] Setup connection... OK [ 3/30/2018 6:36:00 PM ] Getting device info... OK [ 3/30/2018 6:36:00 PM ] Reading PIT from phone... OK [ 3/30/2018 6:36:00 PM ] Sending abl.elf... OK [ 3/30/2018 6:36:00 PM ] Sending bksecapp.mbn... OK [ 3/30/2018 6:36:00 PM ] Sending xbl.elf... OK [ 3/30/2018 6:36:00 PM ] Sending tz.mbn... OK [ 3/30/2018 6:36:00 PM ] Sending hyp.mbn... OK [ 3/30/2018 6:36:00 PM ] Sending devcfg.mbn... OK [ 3/30/2018 6:36:00 PM ] Sending pmic.elf... OK [ 3/30/2018 6:36:00 PM ] Sending rpm.mbn... OK [ 3/30/2018 6:36:00 PM ] Sending cmnlib.mbn... OK [ 3/30/2018 6:36:00 PM ] Sending cmnlib64.mbn... OK [ 3/30/2018 6:36:00 PM ] Sending keymaster.mbn... OK [ 3/30/2018 6:36:00 PM ] Sending apdp.mbn... OK [ 3/30/2018 6:36:00 PM ] Sending msadp.mbn... OK [ 3/30/2018 6:36:00 PM ] Sending sec.dat... OK [ 3/30/2018 6:36:00 PM ] Sending NON-HLOS.bin... OK [ 3/30/2018 6:36:00 PM ] Sending storsec.mbn... OK [ 3/30/2018 6:36:00 PM ] Sending boot.img... OK [ 3/30/2018 6:36:00 PM ] Sending recovery.img... OK [ 3/30/2018 6:36:00 PM ] Sending system.img.ext4... OK [ 3/30/2018 6:38:00 PM ] Sending persist.img.ext4... OK [ 3/30/2018 6:39:00 PM ] Sending modem.bin... OK [ 3/30/2018 6:39:00 PM ] Sending adspso.bin... OK [ 3/30/2018 6:39:00 PM ] Flashing done (time - 00:02:50) [ 3/30/2018 6:39:00 PM ] [ 3/30/2018 6:41:00 PM ] Operation: Flash [ 3/30/2018 6:41:00 PM ] Selected model: SM-G955U [ 3/30/2018 6:41:00 PM ] Software version: 31.0 [ 3/30/2018 6:41:00 PM ] [ 3/30/2018 6:41:00 PM ] Searching phone and switching to flash mode... OK [ 3/30/2018 6:41:00 PM ] [ 3/30/2018 6:41:00 PM ] Operation: Flash [ 3/30/2018 6:41:00 PM ] Selected model: SM-G955U [ 3/30/2018 6:41:00 PM ] Software version: 31.0 [ 3/30/2018 6:41:00 PM ] [ 3/30/2018 6:41:00 PM ] File analysis... OK [ 3/30/2018 6:41:00 PM ] Total file size: 0x1247DF28E (4679 Mb) [ 3/30/2018 6:41:00 PM ] Searching USB Flash interface... COM12 detected [ 3/30/2018 6:41:00 PM ] Setup connection... OK [ 3/30/2018 6:41:00 PM ] Getting device info... OK [ 3/30/2018 6:41:00 PM ] Reading PIT from phone... OK [ 3/30/2018 6:41:00 PM ] Sending abl.elf... OK [ 3/30/2018 6:41:00 PM ] Sending bksecapp.mbn... OK [ 3/30/2018 6:41:00 PM ] Sending xbl.elf... OK [ 3/30/2018 6:41:00 PM ] Sending tz.mbn... OK [ 3/30/2018 6:41:00 PM ] Sending hyp.mbn... OK [ 3/30/2018 6:41:00 PM ] Sending devcfg.mbn... OK [ 3/30/2018 6:41:00 PM ] Sending pmic.elf... OK [ 3/30/2018 6:41:00 PM ] Sending rpm.mbn... OK [ 3/30/2018 6:41:00 PM ] Sending cmnlib.mbn... OK [ 3/30/2018 6:41:00 PM ] Sending cmnlib64.mbn... OK [ 3/30/2018 6:41:00 PM ] Sending keymaster.mbn... OK [ 3/30/2018 6:41:00 PM ] Sending apdp.mbn... OK [ 3/30/2018 6:41:00 PM ] Sending msadp.mbn... OK [ 3/30/2018 6:41:00 PM ] Sending sec.dat... OK [ 3/30/2018 6:41:00 PM ] Sending NON-HLOS.bin... OK [ 3/30/2018 6:41:00 PM ] Sending storsec.mbn... OK [ 3/30/2018 6:41:00 PM ] Sending boot.img... OK [ 3/30/2018 6:41:00 PM ] Sending recovery.img... OK [ 3/30/2018 6:41:00 PM ] Sending system.img.ext4... OK [ 3/30/2018 6:46:00 PM ] Sending persist.img.ext4... OK [ 3/30/2018 6:46:00 PM ] Sending modem.bin... OK [ 3/30/2018 6:46:00 PM ] Sending adspso.bin... OK [ 3/30/2018 6:46:00 PM ] Sending cache.img.ext4... OK [ 3/30/2018 6:46:00 PM ] Flashing done (time - 00:05:20) [ 3/30/2018 6:46:00 PM ] [ 3/30/2018 6:54:00 PM ] Operation: Flash [ 3/30/2018 6:54:00 PM ] Selected model: SM-G955U [ 3/30/2018 6:54:00 PM ] Software version: 31.0 [ 3/30/2018 6:54:00 PM ] [ 3/30/2018 6:54:00 PM ] Searching phone and switching to flash mode... OK [ 3/30/2018 6:54:00 PM ] [ 3/30/2018 6:54:00 PM ] Operation: Flash [ 3/30/2018 6:54:00 PM ] Selected model: SM-G955U [ 3/30/2018 6:54:00 PM ] Software version: 31.0 [ 3/30/2018 6:54:00 PM ] [ 3/30/2018 6:54:00 PM ] File analysis... OK [ 3/30/2018 6:54:00 PM ] Total file size: 0x01E2DC70 (30 Mb) [ 3/30/2018 6:54:00 PM ] Searching USB Flash interface... not found [ 3/30/2018 6:54:00 PM ] [ 3/30/2018 6:54:00 PM ] Operation: Flash [ 3/30/2018 6:54:00 PM ] Selected model: SM-G955U [ 3/30/2018 6:54:00 PM ] Software version: 31.0 [ 3/30/2018 6:54:00 PM ] [ 3/30/2018 6:54:00 PM ] File analysis... OK [ 3/30/2018 6:54:00 PM ] Total file size: 0x01E2DC70 (30 Mb) [ 3/30/2018 6:54:00 PM ] Searching USB Flash interface... COM12 detected [ 3/30/2018 6:54:00 PM ] Setup connection... OK [ 3/30/2018 6:54:00 PM ] Getting device info... OK [ 3/30/2018 6:54:00 PM ] Reading PIT from phone... OK [ 3/30/2018 6:54:00 PM ] Sending abl.elf... OK [ 3/30/2018 6:54:00 PM ] Sending apdp.mbn... OK [ 3/30/2018 6:54:00 PM ] Sending bksecapp.mbn... OK [ 3/30/2018 6:54:00 PM ] Sending boot.img... OK [ 3/30/2018 6:54:00 PM ] Sending cmnlib.mbn... OK [ 3/30/2018 6:54:00 PM ] Sending cmnlib64.mbn... OK [ 3/30/2018 6:54:00 PM ] Sending devcfg.mbn... OK [ 3/30/2018 6:54:00 PM ] Sending hyp.mbn... OK [ 3/30/2018 6:54:00 PM ] Sending keymaster.mbn... OK [ 3/30/2018 6:54:00 PM ] Sending msadp.mbn... OK [ 3/30/2018 6:54:00 PM ] Sending pmic.elf... OK [ 3/30/2018 6:54:00 PM ] Sending rpm.mbn... OK [ 3/30/2018 6:54:00 PM ] Sending sec.dat... OK [ 3/30/2018 6:54:00 PM ] Sending storsec.mbn... OK [ 3/30/2018 6:54:00 PM ] Sending tz.mbn... OK [ 3/30/2018 6:54:00 PM ] Sending xbl.elf... OK [ 3/30/2018 6:54:00 PM ] Flashing done (time - 00:00:15) [ 3/30/2018 6:54:00 PM ] [ 3/30/2018 7:00:00 PM ] Operation: Unlock [ 3/30/2018 7:00:00 PM ] Selected model: SM-G955U [ 3/30/2018 7:00:00 PM ] Selected port: COM413 SAMSUNG Mobile USB Serial Port [ 3/30/2018 7:00:00 PM ] Software version: 31.0 [ 3/30/2018 7:00:00 PM ] [ 3/30/2018 7:00:00 PM ] Checking Login and Password... OK [ 3/30/2018 7:00:00 PM ] Ballance: 30 crd. [ 3/30/2018 7:00:00 PM ] You have 30 credit(s) left. This operation takes 10 credits.Continue? Yes [ 3/30/2018 7:00:00 PM ] Waiting ADB device... OK [ 3/30/2018 7:00:00 PM ] Reading phone info... [ 3/30/2018 7:00:00 PM ] Model: SM-G955U [ 3/30/2018 7:00:00 PM ] Android version: 7.0 [ 3/30/2018 7:00:00 PM ] Product code: SM-G955UZKATMB [ 3/30/2018 7:00:00 PM ] Phone version: G955USQU2BQK5 [ 3/30/2018 7:00:00 PM ] PDA version: G955USQU2BQK5 [ 3/30/2018 7:00:00 PM ] CSC version: G955UOYN2BQK5 [ 3/30/2018 7:00:00 PM ] CSC country code: USA [ 3/30/2018 7:00:00 PM ] CSC sales code: TMB [ 3/30/2018 7:00:00 PM ] HW version: REV1.0 [ 3/30/2018 7:00:00 PM ] Phone SN: R28J5263H2X [ 3/30/2018 7:00:00 PM ] Chip name: MSM8998 [ 3/30/2018 7:00:00 PM ] Modem board: MSM8998 [ 3/30/2018 7:00:00 PM ] Security patch: 2017-11-01 [ 3/30/2018 7:00:00 PM ] RF cal date: 2017.05.18 [ 3/30/2018 7:00:00 PM ] IMEI: 3559rtrtreyrtyrty [ 3/30/2018 7:00:00 PM ] Rebooting phone... OK [ 3/30/2018 7:01:00 PM ] Waiting ADB device... OK [ 3/30/2018 7:01:00 PM ] Waiting for device to become ready... OK [ 3/30/2018 7:01:00 PM ] Initialization zTool... OK [ 3/30/2018 7:01:00 PM ] Running zTool, please wait... [ 3/30/2018 7:01:00 PM ] Start... OK [ 3/30/2018 7:01:00 PM ] Initialization... OK [ 3/30/2018 7:01:00 PM ] Generate and check client proof... OK [ 3/30/2018 7:01:00 PM ] Verify proof by client... OK [ 3/30/2018 7:01:00 PM ] Reading data from phone... OK [ 3/30/2018 7:01:00 PM ] Rebooting to upload... OK [ 3/30/2018 7:01:00 PM ] Searching Ramdump interface... COM12 detected [ 3/30/2018 7:02:00 PM ] Reading data from phone... OK [ 3/30/2018 7:02:00 PM ] Calculating... OK [ 3/30/2018 7:02:00 PM ] Searching server... OK [ 3/30/2018 7:03:00 PM ] Waiting for server answer... OK [ 3/30/2018 7:03:00 PM ] Waiting ADB device... OK [ 3/30/2018 7:03:00 PM ] Waiting for device to become ready... OK [ 3/30/2018 7:03:00 PM ] Initialization zTool... OK [ 3/30/2018 7:03:00 PM ] Running zTool, please wait... [ 3/30/2018 7:03:00 PM ] Start... OK [ 3/30/2018 7:03:00 PM ] Initialization... OK [ 3/30/2018 7:03:00 PM ] Generate and check client proof... OK [ 3/30/2018 7:03:00 PM ] Verify proof by client... OK [ 3/30/2018 7:03:00 PM ] Reading data from phone... OK [ 3/30/2018 7:03:00 PM ] Rebooting phone... OK [ 3/30/2018 7:03:00 PM ] Unlock done |
03-30-2018, 23:47 | #9 (permalink) | |
Freak Poster Join Date: Jul 2016
Posts: 415
Member: 2596108 Status: Offline Thanks Meter: 58 | Quote:
that guy in this thread said to downgrade just modem and you can unlock it. Did you try and or does it fail to? I really doubt it works | |
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