[Q] can i flash a at&t sgh i777 or t mobile t989 rom on my rogers i727 lte

view story

http://forum.xda-developers.com – i own a canadian rogers galaxy s2 sgh i727 lte. i love to flash new custom roms as a hobbie.so i was wondering if i am able to flash from at&t sgh i777 or tmobile t989 roms from xda. (HowTos)