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[Q] invalid Sim Card

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By twinraven, Junior Member on 3rd March 2014, 03:22 PM
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Hey guys,

I've been trying to install a custom rom with qdroid patched.
I was previously on .290, flashed a non lte firmware to downgrade by accident, and lost sim access. After which, i reverted to .290 and all works well.

However, when i tried to root .290 directly and flash another qdroid patched rom (cm10.2), the phone cant detect sim card again.

Any suggestions as of how i can avoid this?

Any advice is most welcome. =)
 
 
3rd March 2014, 05:36 PM |#2  
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cm 10.2 needs a 4.2 base to work (IMEI issue) so have a read of my downgrade guide in the general section and flash [NUT]'s ftf from there this will keep the IMEI no. intact and so when you install cm10.2 it will still be there.

Every time you downgrade from 4.3 to 4.2 you will have to use that ftf or wou will lose your IMEI again
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