N920p write cert ereur - GSM-Forum

rai14 · 11-15-2017, 11:39

Performed by 2.6.1 Software version.
-----------------------------------------------------------------------------------
Platform: Samsung Android
Selected port: COM1
Selected model: SM-N920P
Selected file: C:\Documents and Settings\Administrateur\Bureau\N920P-
waly tech.cert
Please, press "OK" button on the phone to allow USB debugging.
Please, press "OK" button on the phone to allow USB debugging.
Detected phone model: SM-N920P
Firmware compiled date: Mon Oct 16 13:28:13 KST 2017
PDA version: N920PVPS3DQJ1
CSC version: N920PSPT3DQJ1
SW version: N920PVPS3DQJ1
Phone SN: R38GA0B6CK
Android version: 7.0 (NRD90M)
Sales code: XAS
Country: USA
HW platform: exynos5
HW Chip: exynos7420
HW Modem: MDM9635M
Security patch level: 2017-10-01
SIM 1 status: ready
Codename: nobleltespr
Checking Root:
Phone is Rooted.
Checking Certificate file...
Certificate file successfully checked
Writing Certificate...
Writing new phone IMEI...
Writing Certificate failed
Performed by 2.6.1 Software version.

Octopus box · 11-15-2017, 13:30

Hello.

In the latest firmware versions Samsung close security hole and You can't perform Direct Unlock or Write Cert on new version of firmwares. You can try to downgrade phone's firmware (write older, by release date, version of firmware) but on your own risk, after repeat Unlock or Write Cert operations.

11-15-2017, 11:39	#1 (permalink)
rai14 No Life Poster Join Date: Apr 2011 Location: algerie Age: 54 Posts: 2,501 Member: 1562854 Status: Offline Sonork: 1245 Thanks Meter: 259	N920p write cert ereur Performed by 2.6.1 Software version. ----------------------------------------------------------------------------------- Platform: Samsung Android Selected port: COM1 Selected model: SM-N920P Selected file: C:\Documents and Settings\Administrateur\Bureau\N920P- waly tech.cert Please, press "OK" button on the phone to allow USB debugging. Please, press "OK" button on the phone to allow USB debugging. Detected phone model: SM-N920P Firmware compiled date: Mon Oct 16 13:28:13 KST 2017 PDA version: N920PVPS3DQJ1 CSC version: N920PSPT3DQJ1 SW version: N920PVPS3DQJ1 Phone SN: R38GA0B6CK Android version: 7.0 (NRD90M) Sales code: XAS Country: USA HW platform: exynos5 HW Chip: exynos7420 HW Modem: MDM9635M Security patch level: 2017-10-01 SIM 1 status: ready Codename: nobleltespr Checking Root: Phone is Rooted. Checking Certificate file... Certificate file successfully checked Writing Certificate... Writing new phone IMEI... Writing Certificate failed Performed by 2.6.1 Software version.

11-15-2017, 13:30	#2 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,845 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,412	Hello. In the latest firmware versions Samsung close security hole and You can't perform Direct Unlock or Write Cert on new version of firmwares. You can try to downgrade phone's firmware (write older, by release date, version of firmware) but on your own risk, after repeat Unlock or Write Cert operations.