I bought device with these specifications so the sim is not working unknown baseband null IMEI tried to flash a custom rom didn't solve anything I don't have efs backed up
any 1 knows how to fix it please tell me step by step
thanks
I have the same problem.....sorry to say your device may have a coruppted board esp since you did not backup your efs....I'm looking for a fix also but all says that a new board may be needed......wish someone has a fix tho!
Hello Xda Developers Users.
I have been searching for a solution to me problem for like 4 days non-stop .
Here is my problem .
I have a Samsung Note 2 (GT-N7100 Model) and It has the latest Stock firmware (Rooted + Disabled KNOX).
Basicly I lost the EFS Folder/Partion , and I have no way of retreiveing my backup again , The current IMEI is invalid which is 0499... etc , I have Signal to the Network Provider but I have no means to call neither use SIM CARD functions ..etc .
Anyway , I have Read - tried all the possible solutions on the internet like :-
1 - flashed different Stock roms , no result IMEI still 0049 ... etc .
2 - flashes different modems still no result .
3 - tried EFS professional , still IMEI 0049 with no help.
Yes , i know , I'm stupid sorry guys this is my first time doing this and the device is out of warranty time anyway.
and if you are thinking about going to a repair shop to fix them in my country it's gonna take some big cash .
Also , I have thought about a solution , why doesn't the members who have the same Device model upload their backup for me ? and then problem solved ? right.
Or a slight idea on how to change the invalid IMEI number to the real one , behind the battery.
I know that Changing IMEI number might be illegal but it isn't in my country and I'm holding the responsibility of my actions towards fixing my IMEI , I'll not use it in any illegal way ofc.
Please I'm really trying to fix my IMEI number to the correct one and There is currently 1 solution that i couldn't try even if i could.
It's Fixing the IMEI with Z3X box which is really stupid , because i won't pay 200$ to fix a simple IMEI fix.
And If there is no way to fix that for free , where do i look online to fix it for some cash.
Thanks for reading
Best Regards
Guys , I have found some solutions regarding using Z3X Box or HWK Tornado Box ..etc
But these boxes are for fixing multi devices and require a fortune .
I just want to fix 1 simple device ? Why would it cost 200$ for that.
I mean , why in the world isn't there a samsung utilities and tools for free that has the basic functionality of these boxes ? WTF .
supervirus5 said:
Hello Xda Developers Users.
I have been searching for a solution to me problem for like 4 days non-stop .
Here is my problem .
I have a Samsung Note 2 (GT-N7100 Model) and It has the latest Stock firmware (Rooted + Disabled KNOX).
Basicly I lost the EFS Folder/Partion , and I have no way of retreiveing my backup again , The current IMEI is invalid which is 0499... etc , I have Signal to the Network Provider but I have no means to call neither use SIM CARD functions ..etc .
Anyway , I have Read - tried all the possible solutions on the internet like :-
1 - flashed different Stock roms , no result IMEI still 0049 ... etc .
2 - flashes different modems still no result .
3 - tried EFS professional , still IMEI 0049 with no help.
Yes , i know , I'm stupid sorry guys this is my first time doing this and the device is out of warranty time anyway.
and if you are thinking about going to a repair shop to fix them in my country it's gonna take some big cash .
Also , I have thought about a solution , why doesn't the members who have the same Device model upload their backup for me ? and then problem solved ? right.
Or a slight idea on how to change the invalid IMEI number to the real one , behind the battery.
I know that Changing IMEI number might be illegal but it isn't in my country and I'm holding the responsibility of my actions towards fixing my IMEI , I'll not use it in any illegal way ofc.
Please I'm really trying to fix my IMEI number to the correct one and There is currently 1 solution that i couldn't try even if i could.
It's Fixing the IMEI with Z3X box which is really stupid , because i won't pay 200$ to fix a simple IMEI fix.
And If there is no way to fix that for free , where do i look online to fix it for some cash.
Thanks for reading
Best Regards
Click to expand...
Click to collapse
Have you seen this? [Info] EFS/Lost IMEI - Must to read for every Newbies. by dr.ketan
Questions about this device should be posted in Galaxy Note II Q&A, Help & Troubleshooting
Let me cut straight to the point:
I have a lenovo a369i (ROW s201) that is fully rooted with custom recovery (TWRP)
My problem is that after installing a new rom, I have no cell service at all.
Also, I'm currently running the stock rom for my phone because of this problem.
Here's where it gets interesting:
I tried backing up my IMEI using MTK Droid tools, but after a successful connection it simply read: IMEI 1: Null IMEI 2: Null, even when I clearly have cell service indicated by my phone
I confirmed this on my phone using the dialer (*#06#) and it said the same thing. Invalid IMEI
Can someone please share knowledge about this matter? I'm not a developer, so I don't know a lot about these things
Hi there and welcome to Assist,
Try this tutorial:
[GUIDE] Flash/Upgrade Lenovo A369i with Stock Firmware - Lenovo A369i_ROW_S108_130929
Good luck
Hello all
in need of some urgent but easy help fixing the IMEI invalid / null issue with the phone i recently had to flash a Rom on
details of phone:
Asus Zenfone 3 Max
model ZC520TL or as seen in screenshot X008D
chipset MT6737M
Current Android Version 7.0 original version out of box was 6.0
the situation
i recently was forced to flash the phone due to it being completely dead had contacted Asus support they gave me the current version of the firmware i am using now ( Android 7.0 ) the original out of the box was ( Android 6.0 ).... the phone has now finally fired up and is operational as far as being able to access menus and connecting to my Wi-Fi
the issue i am faced with is invalid IMEI number as can be seen in screenshot had a look around the web and there seems to be a number of tools to deal with this issue but sadly none have helped me i have tried using MTK Engineering mode but when it comes to following the instructions given by some forums i get stuck at the point where it states CDS as this option is missing from the list
other tools require the AP BP database files and i cannot seem to find them online ones i can find don't match my chipset version... i also cannot pull files from the phone as the phone is not rooted and phone either fails to root or has some permission issue and says contact your IT administrator
bottom line is i would really like to get the phone to do what a mobile phone was designed for so does anyone have a simple solution
i should also note i spotted in my Wi-Fi list an error it reads NVRAM WARNING: Err = 0x10 but my Wi-Fi is working
please see screenshots for more info
thank you all
Same problem
fix imei with maui meta
easy way with maui meta
Hi,
I hope all are well.
Is there anybody can help me to recover IMEI of my oukitel K6, IMEI number has been lost during installing the firmware,
It is very bad to me, my cell is not communicating with service provider
I have tested 3 most methods i have find on internet
1 : usind engineering mode
2: Mobile uncle app does not support backup and restore function
3: By dialing code on pad eg. *#46736443# this is sample
If anybody is capable and expert in android please help me to get rid of this issue.:crying::crying::crying: