Hi at all!
As I said in the title, I would like to know if i can upgrade to Blackberry SO 10.2 (downloaded from web) my BB Z10 STL100-3 AT&T Unlocked without problems?
As I said in the title, I would like to know if i can upgrade to Blackberry SO 10.2 (downloaded from web) my BB Z10 STL100-3 AT&T Unlocked without problems?