Here is the strange thing, though - I've flashed the phone with both XS++ 2.2 and SeTools2 Lite, but apparently, despite the fact that both programs report success, it doesn't really flash. What I mean by that is that I've tried flashing it to R4AB048, I get success, but then i plug the phone in again and it's seen as R4CB020... in fact, everything else - FS, CDA - are all the same as in the beginning. Is there something I need to override to actually get it to flash?