how to solve imei null and baseband unknown problem of SM-J100H/DD - GSM-Forum

sunny-gsm · 03-20-2016, 10:37

I have got a samsung J1(SM-J100H/DD; android ver-4.4.4) with null imei as well as baseband unknown problem.

I reflas the phone with 4 files and pit, Do hard reset, write cert file and also write Efs in .tar fotmat.

But nothing works for me.

When I am going to write imei by Z3x ,the set is not detected by z3x(phone is rooted), but all other operations like read cert etc can be done.

Please help..........................

expenaticx · 03-20-2016, 10:42

Post some process logs.

sunny-gsm · 03-20-2016, 11:19

Here is write cert logs............

BACKUP INSTRUCTIONS:

Phone must be rooted!
If the software can't root the phone automatically,
then you must root your device manually.
1. Power on the phone.
2. Tap 7 times on 'Build number' in 'Settings'-'About phone' to enable 'Developer options',
go to 'Settings'-'Developer options' and enable 'USB debugging'.
3. Connect the phone to PC with USB cable, install drivers if needed.
4. Press 'Read EFS' button to read backup or 'Write EFS' to restore or
press 'Read CERT' button to read certificates or 'Write CERT' to restore.

Operation: Write CERT
Selected model: SM-J100H
Software version: 20.5

Checking certificate file... OK
KEY ID: 0836
Waiting ADB device... OK
Reading phone info...
Model: SM-J100H
Android version: 4.4.4
Product code: SM-J100HZWDEGY
Phone version:
PDA version: J100HXXU0AOB4
CSC version: J100HOXE0AOB4
CSC country code: Russia
CSC sales code: SER
HW version: MP 0.200
Phone S/N: RV1G20XMARA
Modem board: sc7727s
RF cal date: 20150211
IMEI:
Checking Super user right... true
Writing CERT... OK
Rebooting phone... OK
Write CERT done

Done with Samsung Tool v.20.5

sunny-gsm · 03-21-2016, 12:27

Still waiting for help..........................

jjmpda · 03-21-2016, 16:34

Contact me via skype i will help you bro

nurcholys · 06-12-2017, 15:26

repai emai samsung j100h via mirecle help me.................................

03-20-2016, 10:37	#1 (permalink)
sunny-gsm Freak Poster Join Date: Mar 2009 Location: India Posts: 174 Member: 1001635 Status: Offline Thanks Meter: 63	how to solve imei null and baseband unknown problem of SM-J100H/DD I have got a samsung J1(SM-J100H/DD; android ver-4.4.4) with null imei as well as baseband unknown problem. I reflas the phone with 4 files and pit, Do hard reset, write cert file and also write Efs in .tar fotmat. But nothing works for me. When I am going to write imei by Z3x ,the set is not detected by z3x(phone is rooted), but all other operations like read cert etc can be done. Please help..........................

03-20-2016, 10:42	#2 (permalink)
expenaticx Freak Poster Join Date: May 2010 Location: Egypt Age: 33 Posts: 367 Member: 1298419 Status: Offline Sonork: 100.1672105 Thanks Meter: 69	Post some process logs.

03-20-2016, 11:19	#3 (permalink)
sunny-gsm Freak Poster Join Date: Mar 2009 Location: India Posts: 174 Member: 1001635 Status: Offline Thanks Meter: 63	Here is write cert logs............ BACKUP INSTRUCTIONS: Phone must be rooted! If the software can't root the phone automatically, then you must root your device manually. 1. Power on the phone. 2. Tap 7 times on 'Build number' in 'Settings'-'About phone' to enable 'Developer options', go to 'Settings'-'Developer options' and enable 'USB debugging'. 3. Connect the phone to PC with USB cable, install drivers if needed. 4. Press 'Read EFS' button to read backup or 'Write EFS' to restore or press 'Read CERT' button to read certificates or 'Write CERT' to restore. Operation: Write CERT Selected model: SM-J100H Software version: 20.5 Checking certificate file... OK KEY ID: 0836 Waiting ADB device... OK Reading phone info... Model: SM-J100H Android version: 4.4.4 Product code: SM-J100HZWDEGY Phone version: PDA version: J100HXXU0AOB4 CSC version: J100HOXE0AOB4 CSC country code: Russia CSC sales code: SER HW version: MP 0.200 Phone S/N: RV1G20XMARA Modem board: sc7727s RF cal date: 20150211 IMEI: Checking Super user right... true Writing CERT... OK Rebooting phone... OK Write CERT done Done with Samsung Tool v.20.5

03-21-2016, 12:27	#4 (permalink)
sunny-gsm Freak Poster Join Date: Mar 2009 Location: India Posts: 174 Member: 1001635 Status: Offline Thanks Meter: 63	Still waiting for help..........................

03-21-2016, 16:34	#5 (permalink)
jjmpda Freak Poster Join Date: Apr 2015 Location: Caribbean Island Posts: 336 Member: 2381538 Status: Offline Thanks Meter: 92	Contact me via skype i will help you bro

06-12-2017, 15:26	#6 (permalink)
nurcholys Junior Member Join Date: Dec 2012 Posts: 2 Member: 1854560 Status: Offline Thanks Meter: 1	repai emai samsung j100h via mirecle help me.................................