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
Is there a possible solution that some one could possibly point towards to restore a o'ed IMEI . I accidentally erased only the IMEI somehow. ( my dumb luck) . Thanks in advance for any information.
Hello, I got problem with galaxy a515f u4 , phone lost imei number without reason, phone was not rooted even, I was using normal and next day phone on sim 1 had 00000000 imei and second imei normal, and *#*#0011*# on sim 1 its show me imei status ng, now my phone is rooted but can not find a solution how to fix this problem, if someone had such a problem can you explain me how to fix it? Thank you
Beso106 said:
Hello, I got problem with galaxy a515f u4 , phone lost imei number without reason, phone was not rooted even, I was using normal and next day phone on sim 1 had 00000000 imei and second imei normal, and *#*#0011*# on sim 1 its show me imei status ng, now my phone is rooted but can not find a solution how to fix this problem, if someone had such a problem can you explain me how to fix it? Thank you
Click to expand...
Click to collapse
There are some reports that Chimera tool could fix their imei:
SM-A515F U4 Repair Imei Fix | Support GSM HEART
support.gsmheart.com
But as I have not tried it myself, no guarantee. Backup everything important before. Just in case you need to do a factory reset.
I have an Lenovo k3 note I installed many custom rom but is always shows invalid imei can any one help me I even tried chamelieon app and many more ways pls I want to use custom roms so help me fast
If you know the IMEI ( it's printed at least on the box the phone came with ) then look inside here:
How to Fix Invalid IMEI Problem in an Android Device ?
Fix and solve the problem of invalid IMEI in your android device causing no signal & no network with this effective method for Mediatek phone
www.digitbin.com