Thread: Convert 3790/3760/3750 to 3490

Originally Posted by bpb

sound good ...
I have my original backup before make any trial but once flashback the UnitID is recovered but not the model number.
Anyway in the last_id.bin still FF FF FF FF

I never had FFFFFFF in the last_id.bin, I had some "funny" situations, when in 34 region was different UnitID than in region 41. Then last_id.bin had number from 34 region, and each time I reloaded my unit, each time unit executed update.txt. I must remove micro SD to stop execution.