hi guys
recently i flashed a custom rom and then i found out that i had to backup my efs folder.i was nt getting network in that custom rom and with *#06# i was nt getting anything.so i decided to use my nandroid backup.after restoring i have my iemi number shown typing the*#06# keyword and imei identical to the one at back of the batterl slot.sim cards fully functional .my phone is s duos (dual sim). but if i check my efs folder its empty.so my question is do i have efs data lost.??if lost then how am i able to make calls?if nt y is my efs folder empty?
and my friend has given me his s duos efs files can i use it in my phone.is there any way to fix this??
Sorry for late answer,
About your request I can suggest you to go here, read and post your problem:
General discussion > Questions and Answers > [Q] Samsung Galaxy S duos s7562
Good luck
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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.
I have galaxy note 10.1 n8000 emergency call only & not register the network after downgrade from Jb 4.1.2 to kitkat 4.4.2 Anybody can help me how to fix this problem..
Check your IMEI is correct if not restore your backed up EFS folder as per the faqs and guides .
Are you sure of what you are doing KK is not a downgrade .
JJEgan said:
Check your IMEI is correct if not restore your backed up EFS folder as per the faqs and guides .
Are you sure of what you are doing KK is not a downgrade .
Click to expand...
Click to collapse
Imei is correct but it says network is not registered
I have Samsung grand prime(G530H), I update a custom rom to my phone but mistakenly I forgot to take an EFS backup. After that my imei no was changed. Also I’m unable to connect to network. Also I’m unable to find NV data files on my phone. Pls be kind to help me to fix this.
Tnx
Same here... How u solved?
network issue
i have also this problem. please help
[Q] after having a corrupted efs i download another one making IMEI & SN not original
(BTW i didn't know that i have to backup my efs file so i didnt and if so it was corrupted already )my SGS 3 won't boot ang gives me /efs loading error so i found on youtube file efs.img so i can restore my data i didn't know that will fulsh my IMEI and SN to something else global so now i have no signal please help i have been searching for days i can not afford fixing it @ a store please help me i wish there is a program that fixes this please please please HELP:crying::crying::crying:
Hi there,
You'd be best served asking for help from the experts who own your device here:
[HELP THREAD] Galaxy S3 Ask any question.
Also please read this threads too:
Successful IMEI repair on i9300 without backup
[FIXED] I9300 - No network, 0049 IMEI, 0 serial number
Samsung s3 i9300 & Note2 N7100 & i9500 s4 Dead boot solution & imei null solution s3
Good luck
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