The 3GS will be launched in Mumbai soon. Now I've had my 2G since September 2007 and since then I've never changed my backup. I restored from my original backup when I updated to 3.0 a few days ago. So I have a lot of notes and texts (about 5000-6000) that I'd like to keep. Has anyone restored their 2G backup on a 3GS? Did everything come through? Any known issues?