debrand sony v 640i

[davide62]

could you explain me how to debrand the Sony v. 640 i? Thank you.

[satch1234]

could you explain me how to debrand the Sony v. 640 i? Thank you.

There are no flash files to debrand v640 as they are all branded.
The only way is to flash phone with K630 files(same phone as v640).
Download A2 uploader and read info from your phone(check CID).
Download main generic and FS for your region(extract both files on desktop).Don't use vodafone,vip or T-mobile(info for all other branded phones).Use Western Europe,Adriatic,Central Europe etc.
Download customization file same as your FS name(must match).Don't extract cust pack,use it in rar format.
Recharge the battery before flashing.
Click add buton in A2 uploader and browse main generic file on your desktop.
Click again add button and browse FS file on your desktop.
Click 3 dots(...) under misc files and load customization in rar/zip format.
Click flash button and read instructions.
If contacts on your phone (usb)are dirty take the needle and clean them before flashing and shut down the phone then reinsert battery.Phone must be OFF before connecting.
Post result.
Satch