[Q] HTC unlock question
If got my HTC one unlocked I am runnig ARHD revolution.
My friend also has an HTC ONE and also wants to unlock it.
The only differents is that my HTC has CID: HTC_001 and was running stock version *.**.401.*
my friends has CID from O2, so his stock version isn't *.**.401.*
Is it possible to flash a custom rom that is based on *.**.401.* on an unlocked htc one witch other version? Or would he have to go S-off for this.