I followed this procedure : http[colon]//dabinslab[/url][dot]blogspot[dot]ca/2013/03/turn-shw-250sk-to-gt-i9100[dot]html?m=1
It worked but I have few problems:
1. I live in Canada and I'm with Fido. My Messaging does not work. It won't sent text.
2. Service connection problems. Often I have really low connection or no service. I would be using it with full service but suddenly drops to none.
3. Data REALLY slow, its very slow, My other phone has no problems.
4. Data stays on for few minutes even though I turned it off.
I have a fido 3g SIM and It had no problems on my old phone. I set the APN up already.
Please help me with at least one.