Re: Skyrocket Update from Gingerbread to ICS Question
I have the sgs2 and upgraded to ics and i like it better. there are some nice features like tracking data use and disable bloatware. not sure if you would still use kies. backing up apps depends on what you want to back up. apps contacts sms and call logs are easy but app data such as angry birds progress needs root access. untill ics i hear(another nice feature.) if you are handy with a computer (so you will have to backup to computer here) can use ADB (android debug bridge) to backup everything there a post for that on xda forums.