i want to change my ROM (Lineage 7.1) for official ROM Oneplus X (OxygenOS 3.1.4) but the phone no work : NO SIM detected and NO WIFI and no IMEI when i write *#06# ==> empty.
Could you have solution ?
My english is limited i am sorry.
Xavier
use chamelephon on playstore to change imei
Try to install the stock ROM 3.1.4 os and the IMEI will return. I think you lost efs.
What ROM are you running now? If you're on Lineage, go back to Oxygen OS and the issue will be gone, hopefully
If you made a backup with TWRP then just restore the EFS partition. That's where the IMEI is stored.
Related
Hello, i have a problem with my phone and imei.
When i reboot i loose imei, i can restore and if i put my sim card after boot, i can use it. If i reboot i go back to 004999....
Any ideas ?
Tried flashs back to 2.3 4.1.2 and current on cyanogen11
I see my nvdata.bin.md5 and the md5.bak are not the same
Is this the source of problem ?
I get my imei back with gs2 repair , it does correspond to my imei. The problem is if i do chmod 755 nv_data.bin, i get a 04999... Imei ...
Could get it back:
Flashed 2.3.5, rooted, used gs2_repair, chowned nv_data.bin -> imei ok
Flashed 4.1.2 imei ok, but no pin request.
Flashed cwm6 installed cm10.1.3 : imei and pincode ok. Call ok.
Flashed cm11: imei goes 04999
Why is this happening in cm11 and not cm10.1.3?
Is it permission on a file in efs ?
I would like to go cm11. Again
I was downgrading from CM14 to OrionOS MM and now i have lost my imei and baseband. I tried the efs recovery guide but i am not able to restore imeis. And my wifi and bluetooth are not working too. Please help.
I made a backup in twrp but restoring it doesnt give me back the imei numbers. What should i do now??
What happened with me is just this case- http://forum.xda-developers.com/red...ion-firmware-failed-to-restore-t3404901/page2
I restored frimware and alka formatted it but failed to restore. Can anyone give me the link to that recovery zip file they are talking about.
Hello all,
I have problem with stock lolipop rom 5.0.2 s125 version. When I flashed it I installed few apps like Lightning browser, Apollo player, Duel Links (game), and few others. They were working without problem and after few hours they kept crashing when I want to start them, but apps that are built in rom are working normaly. I installed TWRP 2.8.7.0 and flashed SuperSU root file, baseband fix ( because I lost imei when formated phone in SP Flash Tool, because couldn't get rid of TWRP even after flashing to stock few times), then removed all google apps manualy using Root Uninstaller. Later apps that I installed keep crashing when I want to open them, and fixing permisions in TWRP didn't help, so im doing now factory reset in TWRP. If it doesn't help what should I do? All custom roms based on CM12,1 have bugs that are problematic for me so can't use them.
Any help is wellcome
EDIT:
On this screenshot you can see that after restoring my backup of NVRAM imei is back until new flash or factory reset, all is back exept BT addres and SN number, so how to pemanently(or like it was made in factory) put back in all this data?
my lenovo A5000 can't open all the apps and can't reach a signals even the settings can't open . how to fix this ?
i backed up all things in TWRP from MIUI9 fefore flashing RR rom, it was working fine, but when i restored backup from TWRP, then my imei is showing black, and sim not detecting, also wifi not working then now i again flash RR rom and lineage but same error, black imei and no sim and wi error
then i recovered only efs from back up in TWRP but nothing worked,
plz help me to get my IMEI back
and no sim/wi error
slowy77 said:
i backed up all things in TWRP from MIUI9 fefore flashing RR rom, it was working fine, but when i restored backup from TWRP, then my imei is showing black, and sim not detecting, also wifi not working then now i again flash RR rom and lineage but same error, black imei and no sim and wi error
then i recovered only efs from back up in TWRP but nothing worked,
plz help me to get my IMEI back
and no sim/wi error
Click to expand...
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Flash frimeware bro.. I think solved. Base frimeware
solved the isue,
flashed the MODEM for rn4, works like charm, downloaded from here
https://forum.xda-developers.com/redmi-note-4/themes/mido-modem-rn4-sd-mido-t3585360?nocache=1
Hi :cyclops: , I am using Moto X Play, I installed Lineage Os and was using it for almost a year :angel:, I wanted to try AOSP Extended ( Unofficial) , So I decided to delete old files before flashing new rom, I forgot to Backup , By mistake I entered "fastboot erase all" And now my IMEI is completely gone, I tried installing Official Stock Rom, Its showing IMEI as 0, No network, I tried ever solution on XDA, But it didnt work for me. Now I have installed Stock Rom but no imei, network . Please Help Me