I have an iPhone 3GS which I've being trying desperately to unlock. At the moment I have iOs 4.1 installed, I can access all my icons, use WiFi, and have Cydia, however when I insert either my O2(UK) sim or LycaMobile sim it still reads No Service. I used RedSn0w to unlock it. Any help would be greatly recieved.
Device info : (from Settings > About)
Version: 4.1 (8B117)
Model:Mc131B
Modem Firmware: 06.15.00
Device info : (from Settings > About)
Version: 4.1 (8B117)
Model:Mc131B
Modem Firmware: 06.15.00