Note n8000-restore my imei number-no call service - Galaxy Note 10.1 Q&A, Help & Troubleshooting

Good morning everyone..
I have a note 10.1 n8000... it was rooted with cm12.1 and everything works fine...after a year i decide to change my rom to stock...so i flashed the official stock rom over odin.everything works fine except the service...i dont have signal on my tablet.i am serching for about 3 days and i found that is an imei problem...my imei changed to 004999010640000/01 which is a generic imei as i read...i tried some possible fixes but nothing changed... how can i solve my problem? How can i restore my imei back to normal??i called samsung service and they told me that i need a new motherboard to fix the problem.i dont think so...
My tablet isnt rooted right now... i need a non rooted solution first but if it isnt possible i will root my tablet again..
Thanks for your time...

Restore your backed up EFS folder see multiple identical posts ( failed to backup
take it to a service centre for a fix).

I don't have the efs backup... is it possible if I root my device? I saw many videos that change imei if the device is rooted.. even apps on google play store.. can these apps make it work?
Maybe another way with rooting?

No point rooting it cannot help.Service centre next step.
Sent from my SM-N930F using XDA-Developers mobile app

Related

[q] i flashed my galaxy 3 and lost imei number !!plss solve it

I have flashed my GALAXY 3 and lost my IMEI
It shows nothing under IMEI
I have also tried by flashing many firmwares but still it is not restoring.
plss help me friends
Soory its not a Question
plss help mee
It's in the efs folder, but if you didn't made backup I don't know how to restore it, maybe in some samsung repair service with Z3 box???
If you didn't back up the efs folder.
You are DONE for. End of story.
If there's a CM7 port for Galaxy 3, you can use that to provide a temporary IMEI, but once you flash back to stock firmware the imei will disappear again.

[Q] IMEI corrrupted

Bought a new S6 from Ebay that had been opened up to all networks. Discovered it was rooted which I didn't want so I flashed it with a stock Vodafone ROM. The phone worked fine for about 10 days then all of a sudden I got the message 'not registered on network' when I try to make call. It turns out that the IMEI number has changed. Does anyone know whether this type of problem can be sorted out?
Flash back to stock via odin.
Sent from my SM-G920T
IMEI Corrupted
I'm going to use a Vodafone ROM as this phone was originally on Vodafone before the seller had it opened up to all networks. THE ROM is G920FXXU1AOCZ_G920FVFG1AOC4_G920FXXU1AOCW_HOME.tar.md5. Does this sound like the right one? Sorry for all the questions - I'm new to this. The other thing worth mentioning is the IMEI at the moment is 350000000000006. Where could this have come from? Any ideas? It's weird because the original IMEI was in tact for about 10 days before it changed to the one above. Any help at all would be appreciated
pageldog said:
I'm going to use a Vodafone ROM as this phone was originally on Vodafone before the seller had it opened up to all networks. THE ROM is G920FXXU1AOCZ_G920FVFG1AOC4_G920FXXU1AOCW_HOME.tar.md5. Does this sound like the right one? Sorry for all the questions - I'm new to this. The other thing worth mentioning is the IMEI at the moment is 350000000000006. Where could this have come from? Any ideas? It's weird because the original IMEI was in tact for about 10 days before it changed to the one above. Any help at all would be appreciated
Click to expand...
Click to collapse
Corrupt imei is known issue when flashing and rooted. That's why firdt thing you do when rooting, is you backup your stock rom together with efs folder. Idk which is your stock rom, you have to do some research, download that rom and use odin to go back to stock. You will lose everything you got on the phone btw so save any pictures or music.
Sent from my LG-H815
IMEI Corrupted
ambervals6 said:
Corrupt imei is known issue when flashing and rooted. That's why firdt thing you do when rooting, is you backup your stock rom together with efs folder. Idk which is your stock rom, you have to do some research, download that rom and use odin to go back to stock. You will lose everything you got on the phone btw so save any pictures or music.
Sent from my LG-H815
Click to expand...
Click to collapse
Thanks for that. The problem I have is that there's no backup of the EFS folder or the stock ROM. Without these, is there any way of sorting this out or is the phone dead? Cheers
hi
i have same problem did you fix that if yes please help me
Bring S6 back to Samsung for repair
My guess is the phone you bought was stolen and after 10 days it got blacklisted.
Or the seller claimed he lost his phone to insurance company, sold it you, got a new one on insurance, and then after the 10 days the "lost" phone (your phone) got blacklisted.
Sent from my SM-G920I using XDA Premium HD app
Obagleyfreer said:
My guess is the phone you bought was stolen and after 10 days it got blacklisted.
Or the seller claimed he lost his phone to insurance company, sold it you, got a new one on insurance, and then after the 10 days the "lost" phone (your phone) got blacklisted.
Sent from my SM-G920I using XDA Premium HD app
Click to expand...
Click to collapse
but i checked IMEI is clean
Oh right, that's weird then! I guess efs partition could have just randomly corrupted.
Sent from my SM-G920I using XDA Premium HD app
I have the exact same problem, bro. All of the sudden my IMEI changed to 350000000000006 and I'm not able to register on my network. Did you manage to fix this? Please, let me know.
The same story, any help?
How I can fix this? Please help
Get Chimera tool and you should be able to fix it no problem
Did you manage to fix?
My baseband shows as attached after installing vador rom so I'm confused
If you didn't formatted/wipe the efs/nvbackup, there's a chance you can retrieve your imei.
But if it doesn't, the only way is to bring it up to Samsung or a good phone technicians to repair or get you a new branded IMEI for your phone. Mine was fixed by a technician using Octopus box tool.
You may try my method, http://forum.xda-developers.com/showpost.php?p=63693480&postcount=28
Guy's can u try other firmware for ur country for example if u are from France then try the fw for France ok
_______________________________________
thereassaad
XDA Assist
have you tried entering *#0011# ?
and then reboot
MrWolfman said:
have you tried entering *#0011# ?
and then reboot
Click to expand...
Click to collapse
did this work for anyone? any feedback?
Ok. I have the same problem, my IMEI is 3500000000006 and said: "someone try to flashed you phone, and is lock..... blablabla" everything is good, baseband show me the number, I did not flashed or root the phone before I got this message, its show by it self, I rooted now, was on 5.0.2, and flashed 5.1.1 thinkig to its going to help me, but Nothing, still the same, now I cant downgrade to 5.0.2. Already look diferent videos and post on internet but nothing is making work.... Any sugestions????

How Change my Galaxy J7(SM-J700F) IMEI ?!!

Im installed a custom rom (CM13 6.0) For My Galaxy J7 (SM-J700F) After that my IMEI had changed and i can't use my netword and calls again .
how i restore my old IMEI again ?!
I think if you flash the stock rom your old imei will be back
If possible Plz Find another J7 which have custom recovery and backup his efs than put it folder from his phone to ur phone In backup folder than restore it...
I think its backur network....
Note: Do it first before Flash any rom... Backup all files with twrp
Same Problem here
Hi I'm using the Galaxy J700H phone its like 2mos old, and have the exact same problem, so please can someone help? My problem is, I think also is my IMEI number? When i dialed *#06# on my phone my IMEI is 350000000006 and FTW that's not even my IMEI anymore, I have the original IMEI number here backed up but i tried everything, step by step. But sadly nothing worked out. I used this sim card in all of my phones and lastly when i wiped out my phone and flashed custom rom in it, then this happened, then i decided to flash the stock rom that has been downloaded from the sammbobile.com website, after that nothing happened. My phone always displays EMERGENCY CALLS ONLY.. pls help

EFS Backup

So I just wanted to share my experience with you guys. I bought a used s6, and flashed a custom rom. The problem is that someone has already done the same thing without backing up the efs folder. Now I`m stuck with having an LG imei, and being unable to connect to a network. I gave the phone to a guy who will try to fix it. He said that it is quite possible that the phone is permanently dead. So keep that in mind, don`t do sh*t until you have backed up your efs folder.
edit: the phone has been partially fixed. the repair guy flashed it via z3x box, put another imei on it ( I know it`s illegal ). Now the phone connects to a network but won`t save wifi passwords ( another issue that has to do with the efs files being corrupted )
same for me, so i just switch to the xperia z5 compact, i will never go to samsung again....

Pixel 3 ROOTED, XPOSED installed, IMEI Repaired but still SIM not working ?????????

Hello there, I got a Pixel 3 from one of my friends recently, after some days i reset the phone and suddenly SIM stopped working, when i checked the IMEI no. of my phone it was "004001520220002" this. But my original IMEI before reset was 99001200********. Now i had no idea what just happened with the IMEI. that new IMEI is blacklisted & hence i cant use the network on this, so i tried to recover my IMEI by using root method. After messing around with my device for a couple of days, i was successfully able to root the device and install Xposed Framework in order to change the IMEI no. I have changed my IMEI no back to its original but network is still no where to be seen in my phone. *#06# will tell me the old good IMEI but i am still unable to get signals on my phone. What should i do now ????? I am not an expert with the ROMs or modifying the OS. PLZZ HELP ME GETTING MY PHONE SIGNALS BAKC PLZZZZZ
How did you able to recover your imei, i'm going through the same thing, please share your procedure bro.

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