How can I fix the IMEI of my Galaxy A7 - Samsung Galaxy A7 (2018) Questions & Answers

I've been messing with magisk and EDxposed installer onmy phone and acidentally wiped the imei from it (the current imei is all 0's).
Can someone help me fix this?

Unless you've made an EFS backup there's no other way than reflashing stock firmware.

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Galaxy S2 GT-9100 lost IMEI number

Need help, Samsung Galxy S2 GT-i9100 has lost IMEI number. Phone freezing resulkting in continual battery removeal etc to re-start. EFS only backed up after IMEI lost.
Android version 2.3.5 kernel version 2.6.35.7-I9100 JPKJ2-CL 655700 [email protected]#2
Build No gingerbread JPKJ2
Have rooted the phone tried variosu apps top try and fix EFS folder which I think is corrupt.
Have tried GS11 to repair - no success
Have tried HC-Ktool - no success
need advice on possible solutions to fix? Pls thought maybe going back to stock versions would help? of kernel and ROM and then starting over?

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

restoring imei

i had corrupted efs partition i took it to a local repair shop they fixed it. it was rooted and downgraded to 5.1.1 and the imei was changed,..right after that i backed up my efs,flashed official 6.0.1using odin and then i flashed xtrestolite rom.but in xtresolite rom it does not shows imei while i press *#06# but it shows imei in about device/status/imei information and there is no issues like emergency call only.i tried flashing my backed up efs partition but the result was same. now the question is it fixable ? and can i restore my original imei as i am planing to sell the device.
It's just a ROM problem. If you want to sell the device, just install stock ROM.
I dunno, I have XtreStoLite and *#06# shows IMEI & S/N. Don't think it's a ROM problem. Did you ask guys at repair shop about it?
Sent from my SM-G920W8 using Tapatalk

Flashing twrp backup changed my imei

I flashed a TWRP MOAR backup, 1 day after that, my carrier blocked my phone, they said the TAC (first 8 imei's numers) was from another model, a samsung galaxy prime (I have an SM-N920P) so they blocked that imei. The point is I didn't do anything to change that imei, I just made a full backup and restore (including EFS folder). Any way to get my original imei? I already tried flashing the backup again. I don't have any other copy.

Samsung Galaxy A5 SM-A500F, no IMEI on stock ROM Android8 Oreo

Hi folks,
I tried to install MicroG-LineageOS14.1 https://download.lineage.microg.org/a5y17lte/ but noticed that SIM card, IMEI are not recognized with this ROM.
So I decided to going back to stock Android8 Oreo, but now, SIM card is recognized, but I don't have any IMEI number if I call *#06# or by looking in phone information.
What can I do to recover the IMEI ? I have a Nandroid backup of LineageOS 14.1, maybe /efs (if it's the good partition) have the good informations ?
(I know my real IMEI number)
Any hint to recover my phone please ?
Regards
OK, figured myself by searching, reading, digging a lot:
restored /efs partition (2MB) from my Nandroid backup of Lineage14.1 had worked
W00t !
hello, i have the same problem and no backup. Any ideas on how i can solve this?

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