G925T Certi Write failed - GSM-Forum

pak555 · 02-24-2017, 14:14

Platform: Samsung Android
Selected port: COM172
Selected model: SM-G925T
Reading info, please wait...
Detected phone model: SM-G925T
Firmware compiled date: Wed Nov 16 20:56:48 KST 2016
PDA version: G925TUVU5EPK5
CSC version: G925TTMB5EPK5
SW version: G925TUVU5EPK5
Phone SN: RF1D45EJGGR
Android version: 6.0.1 (MMB29K)
Sales code: TMB
Country: USA
HW platform: exynos5
HW Chip: exynos7420
HW Modem: SHANNON333
Security patch level: 2016-11-01
Codename: zeroltetmo
Performed by 2.4.8 Software version.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM172
Selected model: SM-G925T
Selected file: C:\Users\Digital Eye\Desktop\Cert-SM-G925T-
R58G806BS9P-359715061896536.cert
Detected phone model: SM-G925T
Firmware compiled date: Wed Nov 16 20:56:48 KST 2016
PDA version: G925TUVU5EPK5
CSC version: G925TTMB5EPK5
SW version: G925TUVU5EPK5
Phone SN: RF1D45EJGGR
Android version: 6.0.1 (MMB29K)
Sales code: TMB
Country: USA
HW platform: exynos5
HW Chip: exynos7420
HW Modem: SHANNON333
Security patch level: 2016-11-01
Codename: zeroltetmo
Checking Root:
Phone is Rooted.
Reading security backup, please wait...
Backup saved as C:\Program Files\Octoplus\Octoplus_Samsung
\BACKUP\Security-SM-G925T-Unknown24-02-2017_18-07-06-.asec
file
Checking Certificate file...
Certificate file successfully checked
Initializing exploit...OK
Executing exploit...
Please remove SIM card if it is inserted and try again!
Executing exploit failed
Writing Certificate failed
Performed by 2.4.8 Software version.

After this baseband unknow .....and after repair baseband imei 3xxxxxxxxxx show like.....or new certi not write need help!!

Octopus box · 02-24-2017, 14:29

Hello.

Your phone has firmware with new type of Security. To restore the phone to initial condition - write "Security-SM-G925T-Unknown24-02-2017_18-07-06-.asec" Security backup backup into the phone.

To process the phone You can try to write older (by release date) firmware, or only its modem via "Advanced Mode" of "Write Firmware" operation.
Also You can use new "Repair IMEI" solution.

pak555 · 02-24-2017, 16:18

Can any one share modem file ......m also try PF1 file but not working!!

Octopus box · 02-24-2017, 16:45

Unfortunately we don't have separate modems for SM-G925T.

pak555 · 02-25-2017, 09:42

Sir!! i have same version phone or same model .....can i wirte other phone modem or certi file?

Octopus box · 02-25-2017, 10:41

If You will try to write modem from the other phone model, You can damage your device.

02-24-2017, 14:14	#1 (permalink)
pak555 No Life Poster Join Date: Sep 2007 Location: Canada Toronto Posts: 760 Member: 593920 Status: Offline Sonork: XXXXXX Thanks Meter: 73	G925T Certi Write failed Platform: Samsung Android Selected port: COM172 Selected model: SM-G925T Reading info, please wait... Detected phone model: SM-G925T Firmware compiled date: Wed Nov 16 20:56:48 KST 2016 PDA version: G925TUVU5EPK5 CSC version: G925TTMB5EPK5 SW version: G925TUVU5EPK5 Phone SN: RF1D45EJGGR Android version: 6.0.1 (MMB29K) Sales code: TMB Country: USA HW platform: exynos5 HW Chip: exynos7420 HW Modem: SHANNON333 Security patch level: 2016-11-01 Codename: zeroltetmo Performed by 2.4.8 Software version. ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM172 Selected model: SM-G925T Selected file: C:\Users\Digital Eye\Desktop\Cert-SM-G925T- R58G806BS9P-359715061896536.cert Detected phone model: SM-G925T Firmware compiled date: Wed Nov 16 20:56:48 KST 2016 PDA version: G925TUVU5EPK5 CSC version: G925TTMB5EPK5 SW version: G925TUVU5EPK5 Phone SN: RF1D45EJGGR Android version: 6.0.1 (MMB29K) Sales code: TMB Country: USA HW platform: exynos5 HW Chip: exynos7420 HW Modem: SHANNON333 Security patch level: 2016-11-01 Codename: zeroltetmo Checking Root: Phone is Rooted. Reading security backup, please wait... Backup saved as C:\Program Files\Octoplus\Octoplus_Samsung \BACKUP\Security-SM-G925T-Unknown24-02-2017_18-07-06-.asec file Checking Certificate file... Certificate file successfully checked Initializing exploit...OK Executing exploit... Please remove SIM card if it is inserted and try again! Executing exploit failed Writing Certificate failed Performed by 2.4.8 Software version. After this baseband unknow .....and after repair baseband imei 3xxxxxxxxxx show like.....or new certi not write need help!! Last edited by Octopus box; 02-25-2017 at 12:03.

02-24-2017, 14:29	#2 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,907 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,420	Hello. Your phone has firmware with new type of Security. To restore the phone to initial condition - write "Security-SM-G925T-Unknown24-02-2017_18-07-06-.asec" Security backup backup into the phone. To process the phone You can try to write older (by release date) firmware, or only its modem via "Advanced Mode" of "Write Firmware" operation. Also You can use new "Repair IMEI" solution.

02-24-2017, 16:18	#3 (permalink)
pak555 No Life Poster Join Date: Sep 2007 Location: Canada Toronto Posts: 760 Member: 593920 Status: Offline Sonork: XXXXXX Thanks Meter: 73	Can any one share modem file ......m also try PF1 file but not working!!

02-24-2017, 16:45	#4 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,907 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,420	Unfortunately we don't have separate modems for SM-G925T.

02-25-2017, 09:42	#5 (permalink)
pak555 No Life Poster Join Date: Sep 2007 Location: Canada Toronto Posts: 760 Member: 593920 Status: Offline Sonork: XXXXXX Thanks Meter: 73	Sir!! i have same version phone or same model .....can i wirte other phone modem or certi file?

02-25-2017, 10:41	#6 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,907 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,420	If You will try to write modem from the other phone model, You can damage your device.