If your spreadtrum phone has been damaged on NV partition that means your phone will never got connected to any network, if you ever encountered error like NO SERVICE and sometimes rarely EMERGENCY CALLS on your spreadtrum phone that is a sign that your phone has a damaged NV DATA hence the partition needs to be repaired

I also got suprised once i received ITEL 1406 with no service in both sim slots, i tried rebuilding the imei to its original ones but problem was still there, i did format the phone but samething remained, i went further by flashing the phone but nothing changed so i paniced and i left the phone on NO SERVICE situation. I noticed that many people suffer from this frustrating problem on spreadtrum devices so here is the solution.

Download SPD7731 NV FILE from the link below
Make sure you have got any tool which supports the mentioned CPU and here tools like Miracle, Infinity, Inferno and others can be used
Open your tool and under SPD tab choose 7731 as boot option and go to WRITE NV tab
Load the downloaded NV FILE to your tool ready for flashing
Flash the file and see the magic

NOTE: In some phones need to repair imei to original after NV write so use any tool to restore the original imeiTHIIS NV FILE IS FOR SPD7731, USE ON ANY OTHER BOOT SEQUENCE AT YOUR OWN RISK.



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