S6 EDGE SM-G925F efs problem - Galaxy S6 Edge Q&A, Help & Troubleshooting

Hello, i installed a custom rom,i had problem with it and i flashed the stock firmware.After that i lost my imei and
efs partition.Could you give me a backup of efs and cert.I have G925FXXU6ERC1 ROM installed.I will change the imei and S/N immediately after the network will work.Please help me,i worked at this phone more than a week:crying::crying:

adimuresan9816 said:
Hello, i installed a custom rom,i had problem with it and i flashed the stock firmware.After that i lost my imei and
efs partition.Could you give me a backup of efs and cert.I have G925FXXU6ERC1 ROM installed.I will change the imei and S/N immediately after the network will work.Please help me,i worked at this phone more than a week:crying::crying:
Click to expand...
Click to collapse
Update
Now i have imei and s/n and still doesn't work.:crying::crying:

how did you restore your imei and s/n?
As i am having same issue?

Related

cant mount efs

i have i9300 unknown imei and basebant but have s/n.
in stuck recovery writed cant mount efs invalid argument.
i tested many of roms and test rom 4 file I9300ZSALED but cant flash this rom.
only with rom 4.0.4 start up and not start up with rom 4.1.1 or 4.1.2 or custome 4.2.1 stuck at boot logo with this roms.
after root 4.0.4 and install root explorer , in root explore change from r/w to r/o after 1min automatically have fake imei (0049......) and serial change to 0000000000
after reboot agin not have imei and s/n back to original.
any ideas.......
restore the efs folder from the backup you've made
Glebun said:
restore the efs folder from the backup you've made
Click to expand...
Click to collapse
i not have original back up efs from my phone.
i allready repaired 3 siii with fake imei and s/n 0000000000 with z3x but this cant repaire because have problem cant mount efs.
you didn't backup the folder? send it to service
i9300 have rom 4 file Exclusive of I9300ZSALED؟
I9300ZSALED is 4 file but cant be flashed
what
rom with 4 files (pda,bootloader,modem,csc)
No EFS backup you need a service centre .
Rest of your posts make no sense explain better .
jje
what's your point?
All you can do is restore a backup of youur efs or send it to service anything else is illegal in ky countey and is probably illegal in yours.
What you want to do (fake imei) cannot be discussed on xda. If yiu have corrupted your efs 3 times already I suggest you stop flashing, if you do it right you shouldn't corrupt it.
Sent from my GT-I9300 using xda premium

[Q] EFS RESTORE .tar

hi
i installed a new rom and after that my imei is 0049...
i have backup efs from aroma instaler, but i cant find solution to restore it.
now my i9300 is in factory mode.
anyone can help me?
tatamata29 said:
hi
i installed a new rom and after that my imei is 0049...
i have backup efs from aroma instaler, but i cant find solution to restore it.
now my i9300 is in factory mode.
anyone can help me?
Click to expand...
Click to collapse
go through the link under my signature. this thread will be closed shortly.

anyone pls help!!

i accidently deleted all the files in the efs folder due to my imei is unknown after flashing custom rom..n then i tried many method to restore back my efs.img(i have already backup earlier) but i cant so i flash my phone with the official firmware via odin thinking it would fix the problem but it didnt...now my phone just stuck at the samsung logo..what should i do??
ALREADY SOLVED!! THX FOR HELP
sonicbreeze said:
i accidently deleted all the files in the efs folder due to my imei is unknown after flashing custom rom..n then i tried many method to restore back my efs.img(i have already backup earlier) but i cant so i flash my phone with the official firmware via odin thinking it would fix the problem but it didnt...now my phone just stuck at the samsung logo..what should i do??
Click to expand...
Click to collapse
download this app https://play.google.com/store/apps/details?id=net.hellcat.droiddev.ktool&hl=en
try backup the imei. maybe perhaps it can find your imei. you can try at any rom or fw as long as it is rooted.:fingers-crossed:
sonicbreeze said:
i accidently deleted all the files in the efs folder due to my imei is unknown after flashing custom rom..n then i tried many method to restore back my efs.img(i have already backup earlier) but i cant so i flash my phone with the official firmware via odin thinking it would fix the problem but it didnt...now my phone just stuck at the samsung logo..what should i do??
Click to expand...
Click to collapse
did a factory reset?

i9300 with 0049 IMEI

I had a i9300 that was stuck at boot with the "cannot mount efs partition" problem in the recovery.
Since i couldn't backup the efs folder for some reason i went ahead and formatted the efs folder. The phone now boots normally but i have an 0049 IMEI.
There are a lot of posts offering diferent solutions but since this a i9300 Exynos is there any way to write back the IMEI without using fancy box's, UARTS or dongles? Like manually writing the IMEI in the nv_data.bin
Regards.
uha666 said:
I had a i9300 that was stuck at boot with the "cannot mount efs partition" problem in the recovery.
Since i couldn't backup the efs folder for some reason i went ahead and formatted the efs folder. The phone now boots normally but i have an 0049 IMEI.
There are a lot of posts offering diferent solutions but since this a i9300 Exynos is there any way to write back the IMEI without using fancy box's, UARTS or dongles? Like manually writing the IMEI in the nv_data.bin
Regards.
Click to expand...
Click to collapse
flash Modem DDEMG2.zip to get your imei. Then flash Patched_XXUGMK6_modem.zip to get mobile network. For download links search it in google
Sureshtuty said:
flash Modem DDEMG2.zip to get your imei. Then flash Patched_XXUGMK6_modem.zip to get mobile network. For download links search it in google
Click to expand...
Click to collapse
I don't think that works since i formatted the efs and it's now the generic one.
I have no backup of the original and i have a exynos i9300
i searched the forums and it doesn't seem to be a solution since i cannot rewrite the original IMEI

imei problem

Everytime i flash the rom, my imei got disappear. Then i restore my imei using mobileuncle tool or chamelaphone. But after flashing miui8 global, i cant restore my imei. It wont change. Help me
moulishankar said:
Everytime i flash the rom, my imei got disappear. Then i restore my imei using mobileuncle tool or chamelaphone. But after flashing miui8 global, i cant restore my imei. It wont change. Help me
Click to expand...
Click to collapse
Use Maui Meta 3G Tool to enter IMEI again. Once you restore your original IMEI using Maui Meta 3G tool you will not face the problem again.

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