According to Orange, the S2 suffers from some technical glitches (TW rather than Android) and if they aren't fixed they might not release it...has anyone on other networks found any problems?
I have the Samsung Galaxy S II. it is a very fast dual core phone, faster than the iPhone. However, I don't have any problems with it at all. I'm on Vodafone. It might be a problem with the network. Orange is awful. Try getting the phone replaced, as it could be the handset. But it's not a model problem, mine works fine. Android, yes, is a cool system but a little buggy. The Samsung Galaxy S II has the potential of being much faster than the iPhone but the Android system is what makes it not perform to its full potential. Apple iOS is designed so well it's unbelievable. Only reason iOS is a pain is coz it needs to be jailbroken in order to work to its full potential.