Required ATF Box and supported Lumia device (WP7 or WP8)
To obtain ATF Box look for official dealer here: http://advance-box.com/resellers_distributors.php or search on eBay...
To check what device supported and possible actions check official discussion page and board here:
http://advance-box.com
http://forum.gsmhosting.com/vbb/f609/
F.A.Q - Frequently Asked Questions !
P.S.
also is possible to flash custom WP7.8 (full unlocked) ROM's if supported by unlocked bootloader (Lumia 900 )
To obtain ATF Box look for official dealer here: http://advance-box.com/resellers_distributors.php or search on eBay...
To check what device supported and possible actions check official discussion page and board here:
http://advance-box.com
http://forum.gsmhosting.com/vbb/f609/
F.A.Q - Frequently Asked Questions !
P.S.
also is possible to flash custom WP7.8 (full unlocked) ROM's if supported by unlocked bootloader (Lumia 900 )