overall w580 design better and cheaper lo...but keypad crack like hell...tvb now,tvbnow,bttvb8 m( z: ~3 A* K5 P
w910 more expensive...but the price will drop soon...
They both shit& _, Q y$ P6 q& `& c: a5 F4 z0 i
i have the W910i, its system is too slow respond... K( W, C t& x$ ~also the battery can not be used long... 3 j0 _5 c. S3 \+ t" }$ r9 ~公仔箱論壇/ Z7 |! K/ Y- x5 V& k
dont waste money buy others...