Hey everyone, I am new here and have actually been reading into these OS updates for a while but I've always had a few questions, so I figured I'd sign up.
Will upgrading at all affect the personal things I have on the phone, such as phone numbers, ringtones, pictures, apps, etc?
Also, will there be anything special I have to do to re-sync my phone with T-mobile's network, or will it automatically find the signal?
I just wanted to be safe rather than just dive in and hope nothing gets deleted.
Thanks!!!