G920F IMEI Null - GSM-Forum

mohsinsomeone · 06-08-2016, 13:12

Firstly there was no IMEI in the PHONE with android 6.0.1
I have repaired with Z3x it gave an Error "Reading data... error (8)"
I reinstalled Firmware Downgraded to 5.1.1
I can INSTALL EFS Reset EFs but
Can't UNLOCK, READ CODE, Read CERT & Write CERT
Flashed With 4 File Firmware But Still SAme
Please Help

Operation: Read CERT
Selected model: SM-G920F
Software version: 25.5

Waiting ADB device... OK
Reading phone info...
Model: SM-G920F
Android version: 5.1.1
Product code:
Phone version:
PDA version: G920FXXU3COI9
CSC version: G920FBTU3COJ1
CSC country code: UK & IRE
CSC sales code: BTU
HW version:
Phone S/N:
Modem board:
RF cal date:
IMEI:
Checking Super user right... true
Initializating zTool... OK
Running zTool, please wait...
Start... OK
Init... OK
Generate and check client proof... OK
Verify proof by client... OK
Reading data... error (8)

Done with Samsung Tool PRO v.25.5

cwcast · 06-08-2016, 14:07

You need to check is baseband are ok or damage

tarek.mobile · 06-08-2016, 14:52

flash this file in PDA then write cert 100% work

Odin_AP_G920F_MODEM_Bootloader.tar

only thanks button
T

mohsinsomeone · 06-09-2016, 07:02

Quote:

Originally Posted by cwcast

You need to check is baseband are ok or damage

BaseBand is UNKNOWN

Quote:

Originally Posted by tarek.mobile

flash this file in PDA then write cert 100% work

Odin_AP_G920F_MODEM_Bootloader.tar

only thanks button
T

NOT WOrking SIR JUST TRIED

inamullah790000 · 06-09-2016, 07:07

Quote:

Originally Posted by mohsinsomeone

Firstly there was no IMEI in the PHONE with android 6.0.1
I have repaired with Z3x it gave an Error "Reading data... error (8)"
I reinstalled Firmware Downgraded to 5.1.1
I can INSTALL EFS Reset EFs but
Can't UNLOCK, READ CODE, Read CERT & Write CERT
Flashed With 4 File Firmware But Still SAme
Please Help

Operation: Read CERT
Selected model: SM-G920F
Software version: 25.5

Waiting ADB device... OK
Reading phone info...
Model: SM-G920F
Android version: 5.1.1
Product code:
Phone version:
PDA version: G920FXXU3COI9
CSC version: G920FBTU3COJ1
CSC country code: UK & IRE
CSC sales code: BTU
HW version:
Phone S/N:
Modem board:
RF cal date:
IMEI:
Checking Super user right... true
Initializating zTool... OK
Running zTool, please wait...
Start... OK
Init... OK
Generate and check client proof... OK
Verify proof by client... OK
Reading data... error (8)

Done with Samsung Tool PRO v.25.5

try latest 6.0.1 modem file and repair efs same phone write cert fix basband not don chek hardware basband demage

mohsinsomeone · 06-09-2016, 07:18

Quote:

Originally Posted by inamullah790000

try latest 6.0.1 modem file and repair efs same phone write cert fix basband not don chek hardware basband demage

Just Wrote 6.1.1 modem SN is ok But IMEI & Baseband is Still unknown

tarek.mobile · 06-09-2016, 12:23

try flashing modems from this site and post results

https://www.androidfilehost.com/?w=files&flid=29573

shahanmadhumal · 06-09-2016, 12:34

you phone 1st root ,24.7 vesion use..

luistmw · 06-09-2016, 17:18

You might need to use a factory binary. If you want pm me and i will help u out

elassooudi · 07-28-2016, 15:43

Dear

did you found a solution ??

I have also same issue...

Z3X · 07-29-2016, 00:18

you tried the latest version of samsung tool?

06-08-2016, 13:12	#1 (permalink)
mohsinsomeone Freak Poster Join Date: Jul 2012 Location: Karachi, Pakistan Age: 28 Posts: 314 Member: 1785307 Status: Offline Thanks Meter: 112	G920F IMEI Null Firstly there was no IMEI in the PHONE with android 6.0.1 I have repaired with Z3x it gave an Error "Reading data... error (8)" I reinstalled Firmware Downgraded to 5.1.1 I can INSTALL EFS Reset EFs but Can't UNLOCK, READ CODE, Read CERT & Write CERT Flashed With 4 File Firmware But Still SAme Please Help Operation: Read CERT Selected model: SM-G920F Software version: 25.5 Waiting ADB device... OK Reading phone info... Model: SM-G920F Android version: 5.1.1 Product code: Phone version: PDA version: G920FXXU3COI9 CSC version: G920FBTU3COJ1 CSC country code: UK & IRE CSC sales code: BTU HW version: Phone S/N: Modem board: RF cal date: IMEI: Checking Super user right... true Initializating zTool... OK Running zTool, please wait... Start... OK Init... OK Generate and check client proof... OK Verify proof by client... OK Reading data... error (8) Done with Samsung Tool PRO v.25.5

06-08-2016, 14:07	#2 (permalink)
cwcast No Life Poster Join Date: May 2009 Location: USA/NY Posts: 1,095 Member: 1025079 Status: Offline Thanks Meter: 311	You need to check is baseband are ok or damage

06-08-2016, 14:52	#3 (permalink)
tarek.mobile Insane Poster Join Date: Jan 2015 Posts: 82 Member: 2321119 Status: Offline Thanks Meter: 119	flash this file in PDA then write cert 100% work Odin_AP_G920F_MODEM_Bootloader.tar only thanks button T

06-09-2016, 12:23	#7 (permalink)
tarek.mobile Insane Poster Join Date: Jan 2015 Posts: 82 Member: 2321119 Status: Offline Thanks Meter: 119	try flashing modems from this site and post results https://www.androidfilehost.com/?w=files&flid=29573

06-09-2016, 12:34	#8 (permalink)
shahanmadhumal Crazy Poster Join Date: May 2015 Location: sri lnkan.rajanganaya Posts: 55 Member: 2390756 Status: Offline Sonork: jayalath Thanks Meter: 8	you phone 1st root ,24.7 vesion use..

06-09-2016, 17:18	#9 (permalink)
luistmw Crazy Poster Join Date: Nov 2014 Posts: 57 Member: 2294667 Status: Offline Thanks Meter: 15	You might need to use a factory binary. If you want pm me and i will help u out

07-28-2016, 15:43	#10 (permalink)
elassooudi Freak Poster Join Date: Feb 2006 Location: Brussels - Belgium Posts: 377 Member: 236097 Status: Offline Thanks Meter: 29	Dear did you found a solution ?? I have also same issue...

07-29-2016, 00:18	#11 (permalink)
Z3X Product Supporter Join Date: Feb 2008 Location: z3x Posts: 15,903 Member: 706257 Status: Offline Thanks Meter: 5,042	you tried the latest version of samsung tool?