SM-G935F fw 8.0 Repair IMEI question [Answered] - Page 2 - GSM-Forum

Octopus box · 07-09-2018, 08:42

Quote:

IMEI STATUS: NG

IMEI status "NG" means, that "Repair Network" was not performed correctly. Root the device using CFAutoroot (not by other rooting solution) and repeat the "Repair Network" operation again. Check IMEI Certi status again.

nessyb · 07-09-2018, 15:19

try with build DRA tested like yesterday its working

pepgra · 07-13-2018, 21:23

Quote:

Originally Posted by nessyb

try with build DRA tested like yesterday its working

What is option DRA?

Thanks

pepgra · 07-13-2018, 21:40

Quote:

Originally Posted by Octopus box

IMEI status "NG" means, that "Repair Network" was not performed correctly. Root the device using CFAutoroot (not by other rooting solution) and repeat the "Repair Network" operation again. Check IMEI Certi status again.

I do not have a network after downloading to 7.0 and use the CFautoroot, the processes are all successful (without errors) but the phone is without network.

but, the message of # 0011 # shows an Imei Status OK..

pepgra · 07-13-2018, 21:53

I tried to read certificates, but ..

Plataforma: Samsung Android
Puerto seleccionado: COM12
Modelo seleccionado: SM-G935F
Operation: Read Cert
Modelo del telefono detectado: SM-G935F
Fecha de creacion del firmware: Wed Feb 14 14:45:31 KST 2018
Version PDA: G935FXXU2DRB6
Version CSC: G935FNEE2DRB5
Version de software: G935FXXU2DRB6
Numero de serie de telefono: RF8H20AS2QA
Android version: 7.0 (NRD90M)
Sales code: NEE
Country: Nordic
HW platform: exynos5
HW Chip: exynos8890
HW Modem: SHANNON335
Security patch level: 2018-02-01
SIM 1 status: ready
Codename: hero2ltexx
Chequeando "root":
Procedimiento "root" realizado en este telefono.
Leyendo copia de reserva del area de seguridad, por favor, espere...
Copia de reserva guardada como archivo C:\Program Files (x86)\Octoplus\Octoplus_Samsung\BACKUP\Security-SM-G935F-RF8H20AS2QA-13-07-2018_22-50-09-.asec
Connecting to modem port...
Telefono encontrado en COM14
Leyendo data from phone...
Could not read data from modem port, trying with exploit..
Initializing exploit...
Executing exploit...
Exploit has been executed successfully
Reading Certificate...
Checking Certificate file...
Checking Certificate failed
Reading Certificate failed
Realizado con ayuda de 2.6.9 version de software

Octopus box · 07-18-2018, 14:35

It is not possible to read out IMEI Cert, because in your device IMEI was changed and Cert is not correct in the phone.

pepgra · 07-18-2018, 17:27

Quote:

Originally Posted by Octopus box

It is not possible to read out IMEI Cert, because in your device IMEI was changed and Cert is not correct in the phone.

There is no possibility to repair the certificate? I have put the original imei that was lost after a flaseo custom

Octopus box · 07-18-2018, 18:08

Yes, root the device using TWRP + SuperSU and then perform "Repair Network" operation.

pepgra · 07-22-2018, 13:50

Red reparada exitosamente.
Realizado con ayuda de 2.6.9 version de software
-----------------------------------------------------------------------------------
Plataforma: Samsung Android
Puerto seleccionado: COM12
Modelo seleccionado: SM-G935F
Operation: Repair Network
Modelo del telefono detectado: SM-G935F
Fecha de creacion del firmware: Sat May 26 14:44:47 KST 2018
Version PDA: G935FXXU2EREM
Version CSC: G935FPHE2EREM
Version de software: G935FXXU2EREO
Numero de serie de telefono: RF8H20AS2QA
Android version: 8.0.0 (R16NW)
Sales code: PHE
Country: SPAIN
HW platform: exynos5
HW Chip: exynos8890
HW Modem: SHANNON335
Security patch level: 2018-04-01
SIM 1 status: absent
Codename: hero2ltexx
Chequeando "root":
Procedimiento "root" realizado en este telefono.
Reparando red. Por favor, espere, esto puede tomar algun tiempo...
Red reparada exitosamente.
Realizado con ayuda de 2.6.9 version de software

But Imei Status: NG....

Octopus box · 07-23-2018, 06:38

Quote:

Android version: 8.0.0 (R16NW)

"Repair Network" is currently not supported for Android 8.x firmwares for this device model.

pepgra · 07-23-2018, 20:46

Quote:

Originally Posted by Octopus box

"Repair Network" is currently not supported for Android 8.x firmwares for this device model.

I have dropped to 7.0 now the result is this:

*#06# two imeis (00000000000000)
*#0011# No data, all in black

Step1: (Repair Imei)
Plataforma: Samsung Android
Puerto seleccionado: COM1
Modelo seleccionado: SM-G935F
Operation: Repair IMEI A
Modelo del telefono detectado: SM-G935F
Fecha de creacion del firmware: Tue Feb 6 20:38:19 KST 2018
Version PDA: G935FXXU2DRB7
Version CSC: G935FUUB2DRB7
Version de software: G935FXXU2DRB6
Numero de serie de telefono: RF8H20AS2QA
Android version: 7.0 (NRD90M)
Sales code: PHE
Country: SPAIN
HW platform: exynos5
HW Chip: exynos8890
HW Modem: SHANNON335
Security patch level: 2018-02-01
SIM 1 status: ready
SIM 2 status: absent
Codename: hero2ltexx
Chequeando "root":
Procedimiento "root" realizado en este telefono.
Leyendo copia de reserva del area de seguridad, por favor, espere...
Copia de reserva guardada como archivo C:\Program Files (x86)\Octoplus\Octoplus_Samsung\BACKUP\Security-SM-G935F-RF8H20AS2QA-23-07-2018_21-33-15-.asec
Connecting to modem port...
Modem port was not found!
Initializing exploit...
Ahora el telefono se reiniciara. ?Por favor, no desconecte el cable!
Buscando telefono. Por favor, espere...
Telefono encontrado
Executing exploit...
Exploit has been executed successfully
IMEI nuevo: 357350072600289
Grabando el IMEI nuevo al telefono...
Please make "Repair Network" operation after reboot!
Reparacion de IMEI ha sido finalizada exitosamente
Realizado con ayuda de 2.6.9 version de software

Result:
One imei in 000000...
One imei in 35656.. (original imei)

Step2 (Repair Network)
Plataforma: Samsung Android
Puerto seleccionado: COM1
Modelo seleccionado: SM-G935F
Operation: Repair Network
Modelo del telefono detectado: SM-G935F
Fecha de creacion del firmware: Tue Feb 6 20:38:19 KST 2018
Version PDA: G935FXXU2DRB7
Version CSC: G935FUUB2DRB7
Version de software: G935FXXU2DRB6
Numero de serie de telefono: RF8H20AS2QA
Android version: 7.0 (NRD90M)
Sales code: PHE
Country: SPAIN
HW platform: exynos5
HW Chip: exynos8890
HW Modem: SHANNON335
Security patch level: 2018-02-01
SIM 1 status: ready
SIM 2 status: absent
Codename: hero2ltexx
Chequeando "root":
Procedimiento "root" realizado en este telefono.
Reparando red. Por favor, espere, esto puede tomar algun tiempo...
Red reparada exitosamente.
Realizado con ayuda de 2.6.9 version de software

Result:
Now there is only one imei (the original that I have written before)

But *#0011# is all black

Octopus box · 07-24-2018, 07:04

Quote:

But *#0011# is all black

This means, that modem doesn't work. Try to re-flash device with another firmware (modem).

pepgra · 07-24-2018, 09:35

Quote:

Originally Posted by Octopus box

This means, that modem doesn't work. Try to re-flash device with another firmware (modem).

Only "CP" ?...................................

allumts · 07-24-2018, 12:58

Why all these problem only becouse have Android 8?

All Right Step:

1) Downgrade to Android 7 same binary 2, this tested in this moment: "G935FXXU2DRB6"

2) Root phone with ENG Root Android 7 Binary 2, (if not find for free use Paid server),

3) Do all BKP, like Security, EFS, then try to read Cert, if read sure 100% all goes good end.

4) first of all do "IMEI REPAIR" inserting good number

5) after point 4 goes good, do "REPAIR NETWORK", ceck and will see phone ask of rebot becouse dual sim, reboot, insert sim and ENJOY, done a lot no one Failed!!!

BR
allumts

pepgra · 07-24-2018, 16:38

Quote:

Originally Posted by allumts

Why all these problem only becouse have Android 8?

All Right Step:

1) Downgrade to Android 7 same binary 2, this tested in this moment: "G935FXXU2DRB6"

2) Root phone with ENG Root Android 7 Binary 2, (if not find for free use Paid server),

3) Do all BKP, like Security, EFS, then try to read Cert, if read sure 100% all goes good end.

4) first of all do "IMEI REPAIR" inserting good number

5) after point 4 goes good, do "REPAIR NETWORK", ceck and will see phone ask of rebot becouse dual sim, reboot, insert sim and ENJOY, done a lot no one Failed!!!

BR
allumts

The phone only starts well with custom firmwares, if I flush with stock always everything ok, but when restarting it only enters in this mode (check image)
All wipe ok..

I have flashed with odin like here:
BL: 20180307092159\BL_G935FXXU2DRB6_CL12365438_QB16944 063_REV00_user_low_ship.tar.md5
AP: 20180307092159\AP_G935FXXU2DRB6_CL12365438_QB16944 063_REV00_user_low_ship_meta.tar.md5
CP:20180307092159\CP_G935FXXU2DRB6_CL648265_QB8952 208_SIGNED.tar.md5
CSC: 20180307092159\CSC_WIN_G935FWIN2DRB3_CL12452365_QB 16929838_REV00_user_low_ship.tar.md5

07-09-2018, 15:19	#17 (permalink)
nessyb No Life Poster Join Date: Jan 2013 Location: zimbabwe south africa Posts: 1,441 Member: 1866877 Status: Offline Sonork: 100.1681933 Thanks Meter: 707	try with build DRA tested like yesterday its working

07-13-2018, 21:53	#20 (permalink)
pepgra Freak Poster Join Date: May 2004 Age: 49 Posts: 445 Member: 65351 Status: Offline Thanks Meter: 16	I tried to read certificates, but .. Plataforma: Samsung Android Puerto seleccionado: COM12 Modelo seleccionado: SM-G935F Operation: Read Cert Modelo del telefono detectado: SM-G935F Fecha de creacion del firmware: Wed Feb 14 14:45:31 KST 2018 Version PDA: G935FXXU2DRB6 Version CSC: G935FNEE2DRB5 Version de software: G935FXXU2DRB6 Numero de serie de telefono: RF8H20AS2QA Android version: 7.0 (NRD90M) Sales code: NEE Country: Nordic HW platform: exynos5 HW Chip: exynos8890 HW Modem: SHANNON335 Security patch level: 2018-02-01 SIM 1 status: ready Codename: hero2ltexx Chequeando "root": Procedimiento "root" realizado en este telefono. Leyendo copia de reserva del area de seguridad, por favor, espere... Copia de reserva guardada como archivo C:\Program Files (x86)\Octoplus\Octoplus_Samsung\BACKUP\Security-SM-G935F-RF8H20AS2QA-13-07-2018_22-50-09-.asec Connecting to modem port... Telefono encontrado en COM14 Leyendo data from phone... Could not read data from modem port, trying with exploit.. Initializing exploit... Executing exploit... Exploit has been executed successfully Reading Certificate... Checking Certificate file... Checking Certificate failed Reading Certificate failed Realizado con ayuda de 2.6.9 version de software

07-18-2018, 14:35	#21 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,848 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,413	It is not possible to read out IMEI Cert, because in your device IMEI was changed and Cert is not correct in the phone.

07-18-2018, 18:08	#23 (permalink)
Octopus box Product Supporter Join Date: Oct 2009 Location: Romania, Bucharest Posts: 99,848 Member: 1146942 Status: Offline Sonork: 100.1587278 Thanks Meter: 27,413	Yes, root the device using TWRP + SuperSU and then perform "Repair Network" operation.

07-22-2018, 13:50	#24 (permalink)
pepgra Freak Poster Join Date: May 2004 Age: 49 Posts: 445 Member: 65351 Status: Offline Thanks Meter: 16	Red reparada exitosamente. Realizado con ayuda de 2.6.9 version de software ----------------------------------------------------------------------------------- Plataforma: Samsung Android Puerto seleccionado: COM12 Modelo seleccionado: SM-G935F Operation: Repair Network Modelo del telefono detectado: SM-G935F Fecha de creacion del firmware: Sat May 26 14:44:47 KST 2018 Version PDA: G935FXXU2EREM Version CSC: G935FPHE2EREM Version de software: G935FXXU2EREO Numero de serie de telefono: RF8H20AS2QA Android version: 8.0.0 (R16NW) Sales code: PHE Country: SPAIN HW platform: exynos5 HW Chip: exynos8890 HW Modem: SHANNON335 Security patch level: 2018-04-01 SIM 1 status: absent Codename: hero2ltexx Chequeando "root": Procedimiento "root" realizado en este telefono. Reparando red. Por favor, espere, esto puede tomar algun tiempo... Red reparada exitosamente. Realizado con ayuda de 2.6.9 version de software But Imei Status: NG....

07-24-2018, 12:58	#29 (permalink)
allumts No Life Poster Join Date: Apr 2011 Age: 58 Posts: 16,408 Member: 1564612 Status: Offline Thanks Meter: 12,343	Why all these problem only becouse have Android 8? All Right Step: 1) Downgrade to Android 7 same binary 2, this tested in this moment: "G935FXXU2DRB6" 2) Root phone with ENG Root Android 7 Binary 2, (if not find for free use Paid server), 3) Do all BKP, like Security, EFS, then try to read Cert, if read sure 100% all goes good end. 4) first of all do "IMEI REPAIR" inserting good number 5) after point 4 goes good, do "REPAIR NETWORK", ceck and will see phone ask of rebot becouse dual sim, reboot, insert sim and ENJOY, done a lot no one Failed!!! BR allumts