G925T DOJC 5.1.1 Octoplus unlock Executing exploit failed.. [Solved] - GSM-Forum

dawd · 03-13-2016, 21:34

Platform: Samsung Android
Selected port: COM29
Selected model: SM-G925T
Can't kill external ADB references. Please, close all programs that use
ADB server.
Detected phone model: SM-G925T
Firmware compiled date: Mon Nov 30 10:59:44 KST 2015
PDA version: G925TUVS3DOJC
CSC version: G925TTMB3DOJC
SW version: G925TUVS3DOJC
Phone SN: R58G515B9ZM
Android version: 5.1.1 (LMY47X)
Checking Root:
Phone is Rooted.
Reading security backup, please wait...
Backup saved as (I had to delete this part because the system is considering it as a link & giving a message saying posting a link is not allowed ...)

Deactivating MSL...
Executing exploit...
Executing exploit failed
Reading Certificate failed
Performed by 2.2.2 software version

I'm having a problem unlocking S6 Edge G925TUVS3DOJC version with Octoplus Software Version V2.2.2.

I downloaded the the Sboot file from support area as instructed but I'm still getting the same error Executing exploit..., Executing exploit failed. I had the same issue on Note 4 N910T on previous version and unlocked successfully with Octoplus V2.2.2.

Is there any work around or trick on the G925T DOJC version? I'll appreciate any help.

DaDa22 · 03-13-2016, 21:49

its working fine with me but yes there is work around that

Download & flash this modem.
Download & flash this sboot.
when done unlocking or repairing you can flash the OJC firmware or just the modem & sboot again.
repeat unlock operation & let me know

P.S. usually this happens when rooting with Unikernel try rooting with CF-Auto Root

Octopus box · 03-14-2016, 11:23

Hello.

Please remove SIM card from the phone and repeat "Write Cert" operation. If problem will remain the same - please do the next:
1. Make Factory Reset and reflash the phone.
2. Root the phone with CF Auto Root.
3. Repeat "Write Cert" operation.

Post here result and full Software log of performed operations.

dawd · 03-14-2016, 23:30

It worked!! It was the modem so I flashed the modem and unlocked successfully.

Thanks for the quick help. Octopus support is really great.

DaDa22 · 03-14-2016, 23:31

Quote:

Originally Posted by dawd

It worked!! It was the modem so I flashed the modem and unlocked successfully.

Thanks for the quick help. Octopus support is really great.

Glad it worked for you

And yes I totally agree octopus support is fast and great.
please don't forget to use the thanks button

gsm.hridoy · 10-17-2016, 07:39

octoplus team plz kindly help me for unlock sm-g928c

Platform: Samsung Android
Selected port: COM1
Selected model: SM-G928C
Detected phone model: SM-G928C
Firmware compiled date: Fri Sep 9 16:05:36 KST 2016
PDA version: G928CXXS3BPIA
CSC version: G928COJV3BPH9
SW version: G928FXXU3BPH9
Phone SN: R58GB0Y8HVZ
Android version: 6.0.1 (MMB29K)
Sales code: KSA
Country: KSA
HW platform: exynos5
HW Chip: exynos7420
HW Modem: SHANNON333
Codename: zenltejv
Checking Root:
Phone is Rooted.
Reading security backup, please wait...
Backup saved as C:\Program Files\Octoplus\Octoplus_Samsung
\BACKUP\Security-SM-G928C-Unknown17-10-2016_12-07-31-.asec
file
Deactivating MSL...
Executing exploit...
Executing exploit failed
Phone unlocking failed
Performed by 2.3.8 Software version.

Octopus box · 10-17-2016, 08:30

Your phone has one of the latest firmwares. In latest firmwares Samsung closed "hole", which were allowing to process the phones.
You can try to reflash the phone with older (by release date) firmware, then try to make "Unlock" again.

gsm.hridoy · 10-17-2016, 10:11

Your phone has one of the latest firmwares. In latest firmwares Samsung closed "hole", which were allowing to process the phones.

You can try to reflash the phone with older (by release date) firmware

i dn"t understand what do u mean with older (by release date) firmware

now set firmware version marsmallow 6.0.1 older means lollipop 5.1.1 i can reflash

or marsmallow 6.0.1 relese date older ok however how to check mobile firmware relese date

plz boss explain me

Octopus box · 10-17-2016, 10:22

You can check release dates of firmwares on SamMobile.

03-13-2016, 21:34	#1 (permalink)
dawd Junior Member Join Date: Nov 2013 Posts: 23 Member: 2070167 Status: Offline Thanks Meter: 4	G925T DOJC 5.1.1 Octoplus unlock Executing exploit failed.. [Solved] Platform: Samsung Android Selected port: COM29 Selected model: SM-G925T Can't kill external ADB references. Please, close all programs that use ADB server. Detected phone model: SM-G925T Firmware compiled date: Mon Nov 30 10:59:44 KST 2015 PDA version: G925TUVS3DOJC CSC version: G925TTMB3DOJC SW version: G925TUVS3DOJC Phone SN: R58G515B9ZM Android version: 5.1.1 (LMY47X) Checking Root: Phone is Rooted. Reading security backup, please wait... Backup saved as (I had to delete this part because the system is considering it as a link & giving a message saying posting a link is not allowed ...) Deactivating MSL... Executing exploit... Executing exploit failed Reading Certificate failed Performed by 2.2.2 software version I'm having a problem unlocking S6 Edge G925TUVS3DOJC version with Octoplus Software Version V2.2.2. I downloaded the the Sboot file from support area as instructed but I'm still getting the same error Executing exploit..., Executing exploit failed. I had the same issue on Note 4 N910T on previous version and unlocked successfully with Octoplus V2.2.2. Is there any work around or trick on the G925T DOJC version? I'll appreciate any help. Last edited by Octopus box; 03-15-2016 at 10:53.

10-17-2016, 07:39	#6 (permalink)
gsm.hridoy Insane Poster Join Date: Apr 2013 Posts: 90 Member: 1909558 Status: Offline Thanks Meter: 29	sm-g928c unlock failed octoplus team plz kindly help me for unlock sm-g928c Platform: Samsung Android Selected port: COM1 Selected model: SM-G928C Detected phone model: SM-G928C Firmware compiled date: Fri Sep 9 16:05:36 KST 2016 PDA version: G928CXXS3BPIA CSC version: G928COJV3BPH9 SW version: G928FXXU3BPH9 Phone SN: R58GB0Y8HVZ Android version: 6.0.1 (MMB29K) Sales code: KSA Country: KSA HW platform: exynos5 HW Chip: exynos7420 HW Modem: SHANNON333 Codename: zenltejv Checking Root: Phone is Rooted. Reading security backup, please wait... Backup saved as C:\Program Files\Octoplus\Octoplus_Samsung \BACKUP\Security-SM-G928C-Unknown17-10-2016_12-07-31-.asec file Deactivating MSL... Executing exploit... Executing exploit failed Phone unlocking failed Performed by 2.3.8 Software version.

10-17-2016, 10:11	#8 (permalink)
gsm.hridoy Insane Poster Join Date: Apr 2013 Posts: 90 Member: 1909558 Status: Offline Thanks Meter: 29	boss Your phone has one of the latest firmwares. In latest firmwares Samsung closed "hole", which were allowing to process the phones. You can try to reflash the phone with older (by release date) firmware i dn"t understand what do u mean with older (by release date) firmware now set firmware version marsmallow 6.0.1 older means lollipop 5.1.1 i can reflash or marsmallow 6.0.1 relese date older ok however how to check mobile firmware relese date plz boss explain me

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03-13-2016, 21:49	#2 (permalink)
DaDa22 Freak Poster Join Date: May 2006 Location: USA Posts: 115 Member: 280098 Status: Offline Thanks Meter: 62	its working fine with me but yes there is work around that Download & flash this modem. Download & flash this sboot. when done unlocking or repairing you can flash the OJC firmware or just the modem & sboot again. repeat unlock operation & let me know P.S. usually this happens when rooting with Unikernel try rooting with CF-Auto Root

03-14-2016, 11:23	#3 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,809 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,407	Hello. Please remove SIM card from the phone and repeat "Write Cert" operation. If problem will remain the same - please do the next: 1. Make Factory Reset and reflash the phone. 2. Root the phone with CF Auto Root. 3. Repeat "Write Cert" operation. Post here result and full Software log of performed operations.

03-14-2016, 23:30	#4 (permalink)
dawd Junior Member Join Date: Nov 2013 Posts: 23 Member: 2070167 Status: Offline Thanks Meter: 4	It worked!! It was the modem so I flashed the modem and unlocked successfully. Thanks for the quick help. Octopus support is really great.

10-17-2016, 08:30	#7 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,809 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,407	Your phone has one of the latest firmwares. In latest firmwares Samsung closed "hole", which were allowing to process the phones. You can try to reflash the phone with older (by release date) firmware, then try to make "Unlock" again.

10-17-2016, 10:22	#9 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,809 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,407	You can check release dates of firmwares on SamMobile.