Repair IMEI with SN Writer (for almost all UMI(DIGI) phones)

aaouane80

Hi
I am having the same issue
I am using windows 10 Laptop. I have downloaded MTK_Driver_Auto_Installer_SP_Drivers_20160804

I have powered OFF the phone and each time i connect the issue I could see MediaTek PreLoader USB VCOM it will only stay for 2 second
then it despair

when I tried to run the software SN WRITE to write EMEI it gives me error

basically, it doses not detect USB

enigmatic

Hi, I have an S2 Lite and every attempt I have made to repair IMEI has failed.  I have tried the SN tool as well as Engineer mode tools and every other method I could find.   The SN tool times out and won't see the connection, the Engineer mode says I can't send the command in user build mode (and I have tried with the space after the AT).  Please help as right now this phone is a brick.

Kent107

Thank you very much! All IMEIs repaired.

INF.: Nomu S30mini
firmware Andr7.0 v1.10 with nomu.hk
Resuscitation IMEIs, from your post

Thanks and Respect to the Great hardware and software Levelers !!!

Successes to all of us!

WotsHerflux

What is this error?

WotsHerflux

WotsHerflux replied at 2018-11-30 17:28
Edited by WotsHerflux at 2018-11-30 17:29  

What is this error?

I Solve. thanks.

seanpatrickryan

I am a little confused about the restore of the IMEI numbers.  A few days ago when flashing my phone I did it incorrectly and lost the fingerprint reader option (One Pro).  I got it back after following all the instructions on another thread and getting the required text file back from Umi.  However, in the email that came back it mentioned about restoring IMEI numbers.  Curious about this as I checked the box and the IMEI's differ from what my phone says, but the phone seems to be working perfectly.  I am not sure if the full ROM restore generated new ones!

Do I need to restore back the IMEI's to the ones it shows on the box?  If I do that, will the fingerprint reader option disappear?

Veiran

While I have successfully restored both IMEIs (and even the MEID), the red text on the upper right has not gone away. I'm aware that bencebacsi mentioned it seems to pertain to a Google certificate issue. If nothing else, I just wish to make sure it gets mentioned in the right place.

bencebacsi

Veiran replied at 2019-2-26 10:46
While I have successfully restored both IMEIs (and even the MEID), the red text on the upper right ...

Here's your solution: https://community.umidigi.com/fo ... hread&tid=18634

bencebacsi

seanpatrickryan replied at 2018-12-26 23:35
I am a little confused about the restore of the IMEI numbers.  A few days ago when flashing my phone ...

Once you've activated the fingerprint scanner, it won't disappear anymore (and you can use your activation file any times again if needed) but still please restore your original IMEI numbers since they are the unique identifiers of your phone.

deta53

SN Write Tool with, hellio p60 and p70 cpu's imei repair Is it possible?