Radio baseband recover

fggs

Member
Feb 16, 2013
10
0
0
Good afternoon,

I'm trying to fix this XT890 from my cousin which has no baseband or IMEI. Assuming partitions are fine and it is just a matter of reflashing radio, how should I proceed?

What I did so far:

- Unlocked bootloader using official method (can I lock it again?)

- It was with Android 4.4.2, I tried to downgrade to 4.1.2 thinking it would fix the radio but it didn't. I was unable to flash motobp while downgrading, so I removed it from xml.

- I tried BP Tools but it says Invalid ulogo or something.

Thanks in advance!
 
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