Can I take an unlocked AT&T GoPhone Lumia 635 to Australia and just pop in a local SIM and use it successfully? My phone is the RM-975 variant?
Not really. I guess the unbranding process is more of an enthusiast/advanced user thing. For normal users this should not matter or affect the usage at all.I meant is there some advantage to unbranding that is specific to Australia? Some hidden feature that I would gain that is useful in Australia?