error ztool - GSM-Forum

cold4501 · 12-21-2015, 19:40

HELP PLEASE
Operation: Unlock
Selected model: SM-N920T
Software version: 23.8

Waiting ADB device... OK
Reading phone info...
Model: SM-N920T
Android version: 5.1.1
Product code:
Phone version:
PDA version: N920TUVU2COJ5
CSC version: N920TTMB2COJ5
CSC country code: USA
CSC sales code: TMB
HW version:
Phone S/N: RF8GA2CAVSK
Modem board:
RF cal date:
IMEI:
Checking Super user right... true
Initializating zTool... error

Done with Samsung Tool PRO v.23.8

krisu0007 · 12-21-2015, 22:48

phone version blank-check if modem ok as it seems damaged

cold4501 · 12-22-2015, 07:55

i see bro its damage but i reset efs in z3x and patch cert but no works what can ido bro please possible write cert bcouse y patch cert but no work same error

krisu0007 · 12-22-2015, 10:31

try to write cert, then patch cert and change imei to the one from the sticker

cold4501 · 12-22-2015, 16:06

can u helpe one cert I did not find noone cert dammm men noone cert wtf

DavidServer™ · 12-23-2015, 00:32

Hi dude, try this.
Flash latest firmware on phone.
Do a hard reset, root it.
Try to unlock.

12-21-2015, 19:40	#1 (permalink)
cold4501 Freak Poster Join Date: Dec 2014 Posts: 193 Member: 2318226 Status: Offline Thanks Meter: 29	error ztool HELP PLEASE Operation: Unlock Selected model: SM-N920T Software version: 23.8 Waiting ADB device... OK Reading phone info... Model: SM-N920T Android version: 5.1.1 Product code: Phone version: PDA version: N920TUVU2COJ5 CSC version: N920TTMB2COJ5 CSC country code: USA CSC sales code: TMB HW version: Phone S/N: RF8GA2CAVSK Modem board: RF cal date: IMEI: Checking Super user right... true Initializating zTool... error Done with Samsung Tool PRO v.23.8

12-21-2015, 22:48	#2 (permalink)
krisu0007 No Life Poster Join Date: Oct 2011 Location: ireland Age: 46 Posts: 1,335 Member: 1670851 Status: Offline Thanks Meter: 267	phone version blank-check if modem ok as it seems damaged

12-22-2015, 07:55	#3 (permalink)
cold4501 Freak Poster Join Date: Dec 2014 Posts: 193 Member: 2318226 Status: Offline Thanks Meter: 29	i see bro its damage but i reset efs in z3x and patch cert but no works what can ido bro please possible write cert bcouse y patch cert but no work same error

12-22-2015, 10:31	#4 (permalink)
krisu0007 No Life Poster Join Date: Oct 2011 Location: ireland Age: 46 Posts: 1,335 Member: 1670851 Status: Offline Thanks Meter: 267	try to write cert, then patch cert and change imei to the one from the sticker

12-22-2015, 16:06	#5 (permalink)
cold4501 Freak Poster Join Date: Dec 2014 Posts: 193 Member: 2318226 Status: Offline Thanks Meter: 29	can u helpe one cert I did not find noone cert dammm men noone cert wtf

12-23-2015, 00:32	#6 (permalink)
DavidServer™ No Life Poster Join Date: Dec 2009 Location: Trusted Source Posts: 770 Member: 1175556 Status: Offline Thanks Meter: 251	Hi dude, try this. Flash latest firmware on phone. Do a hard reset, root it. Try to unlock.