W890i debrand help please

[Sparks88]

Hi, i am new to sony phones and would like a pointer as to what i need to debrand a
w890i, i have read several guides but i am still not clear if i have all the needed files, i have the 890 main generic the 890 FS for western europe and the R5a for voda contract UK, at the moment the phones on o2 which i want to get rid of that branding and i will settle for the voda, have i the correct files to flash with the a2 flasher, thank in advance.

[Sparks88]

Its ok managed.