If you not followed to our "tips" placed here, and not attached TX2 adapter before unlocking:
And your IMEI gets corrupted after unlock, here is tutorial how to get it fixed. As many ppls don't know how to do it and some claims is not possible and some claims needs RPL.
Ok so first, your phone gets unlocked but IMEI not restored - it should looks just like this:
You need rewind a bit up and you should see something like
CMT_PUBLIC_ID: 0E60010930850058EEBC00CD174EE90CEB054FF0
This is your RAP IC PUBLIC ID - unique for each MCU, ok so now remember this public id, and click WRITE CERT. Find now following file as this:
0E60010930850058EEBC00CD174EE90CEB054FF0.Sx4Bypass .NPC.CMT.crt
Ok, so select this file and NPC WILL be written in few seconds...
Read info... IMEI is on its place...
And lock also gonna away...