<article>
pass;mtkdb2015
Tried Sigmakey IMEI repair but it can't repair. So I tried flashing this firmware (credits to original post by Brka)
Download this firmware:
updated firmware
MEGA
Download SP Flash Tool:
SP-Flash-Tool-v3.1344.0.212.7z
Download Scatter File:
MEGA
1) Extract Flash File.
2) Copy the scatter file to the firmware folder
3) Open SP Flash Tool. Load the Scatter File
4) Click Download
5) Power off Phone, Press Volume Down. Connect phone using USB Cable to PC
6) Wait for phone to finish flashing
7) Done



</article>Download this firmware:
updated firmware
MEGA
Download SP Flash Tool:
SP-Flash-Tool-v3.1344.0.212.7z
Download Scatter File:
MEGA
1) Extract Flash File.
2) Copy the scatter file to the firmware folder
3) Open SP Flash Tool. Load the Scatter File
4) Click Download
5) Power off Phone, Press Volume Down. Connect phone using USB Cable to PC
6) Wait for phone to finish flashing
7) Done



pass;mtkdb2015