can i do that? for example...
i want k750i (R1CA021) to be converted to w800i which has no suitable firmware...so i have to downgrade the k750i to R1BC002 to make it suitable with the FS and MAIN file for w800i...OR i can upgrade to R1DB001 (k750i), also suitable with w800i R1DB001 firmware...??
can i downgrade/upgrade the k750i first, then i can search for suitable FS and MAIN w800i firmware to make it convertable?
in this case i want to convert k530i R6BC002 --> w660i (no suitable firmware..is it?)...soo i have to change the firmware to something like R8BE001 (which w660i has)...
OR should i just have to flash thorugh it??