How do I turn on the aws1700 antenna on an HTC EVO 3D?
I have an unlocked HTC EVO 3D purchased from Rogers in Canada, which uses an HSPA 850/1900/2100 network. Love the phone and would like to now use it on a rival provider - Mobilicity, which uses AWS1700 frequency network. According to GSMArena, the HTC EVO 3D does come with an HSDPA 900/1700/2100 antenna. I have tried an active Mobilicity sim card and the 3vo doesn't detect the network. Nor do any networks other than HSPA 850/1900/2100 show up as recognized networks from a device search.
I suspect Rogers or HTC have shut off the antenna. The phone is unlocked, though not rooted. Is there a way to turn on the aws1700 antenna? Perhaps by flashing to a new ROM?
Any thoughts/guidance would be greatly appreciated. Thanks