Hai il firmware pie' aggiornato tra quelli rilasciati da wind.
Il firmware ufficiale piu' moderno e' il
BlackBerry Handheld Software v5.0.0.1611 (EastAsia)
Package Version: 5.0.0.1611
Consisting of:
Applications: 5.0.0.973
Software Platform: 4.2.0.423
File name: 9520_omanodrmjEastAsia_PBr5.0.0_rel1611_PL4.2.0.42 3_A5.0.0.973_Taiwan_Mobile.exe
File size: 138.53MB
scaricabile da qui:
https://www.blackberry.com/Downloads...E1E828EBEBEB11