Changing IMEI

micro77

Yaww coolman burada da mi karsilastik ?

coolman

micro77 replied at 2015-7-25 04:44
Yaww coolman burada da mi karsilastik ?

sent PM

micro77

\n\nProblem SOLVED...
Here :
http://www.mediafire.com/download/0mn30sxdo66dd28

coolman

Hello,

Finally I've written ROM with SP Flash Tools and changed IMEI numbers successfully. But I have spent nearly one week to research different sources and documents, ask people how they solved problems about different issues. So I decided to write a complete documentation about flashing and changing IMEI of eMax for every single step from start to finish in single document. I hope this will help others to solve their problems about flashing and changing IMEI. Here is the link:

http://www.urundeneyimleri.com/e ... hange-imei-umi-emax

Best regards

coolman

\n\nThank you for corrections. I've prepared this documentation after flashing and changing IMEI. Than I prepared documentation as far as I remember. There could be mistakes. In fact I was not sure about USB debugging. But I'm sure if I write another ROM with umi's recovery, IMEI won't be lost. But I haven't tested if I flash firmware with SP Flash Tool after changing IMEI. So I don't know in this case if I lost IMEI or not.
About NVRAM warning issue: I haven't backup files as described in my documentation and flash the phone. So I lost my chance to test this method. After flashing I found another documentation that says you need backup these files and restore. But I said earlier I lost to test this. I solved my NVRAM problem, restoring these files with another phone's WIFI and WIFI_CUSTOM files, which is not a good solution. I hope someone can test it and report me it is working or not.

LoLaTiOn

Enter *#*#3646633#*#*
CDS Information > Radio information > Phone 1
Choice  AT+ then type E after + to see
AT+EGMR=1,7,""
You can enter you emei 1 like this
AT+EGMR=1,7,"86***********"
then "SEND AT COMMAND"

Message confirmation is
" AT Command is mSent "

Reboot and see *#06# if good

For sim 2", do all steep an choice  AT +EGMR=1,10,""
After reboot all is OK

coolman

So how should I change the documentation to not to have nvram error?

Azuraël

Hey,
I need the most complete documentation I can find to change my eMax's IMEI.
Coolman's link is dead :/   Can someone help me please ?