Just bought for my wife, so far everything is great, however did anyone can guide how to set 3G internet on this phone? Use maxis prepaid btw, and subscribe for 350mb data with previous phone and still got balance. Noob with windows phone normally use android phone. Dial *100#, there are no set up for this phone, but when activate gprs got message state the phone already set to 3G, explore setting for this phone at setting>>mobile network and set data connection to 'on', still cannot access internet. , did I have to subscribe new data service?