Hi, I mean by before, I have noted other posts refer to factory reset, cache clearing, and a couple of other bits/bobs, what is the best route from scratch? I have done a small list below, if you can put it into do first, 2nd, 3rd etc and add any other actions I may have missed off? I want this to be as near a perfect upgrade as possible... It may help others as well having read some "after upgrade issues"
Fully charge battery
Factory reset + How to get to (the button route)
Cache Clearing + How to get to (the button route)
Back up and what needs backing up, and what not to back up
Any other missed off procedures before updating
THANKS IN ADVANCE TO YOU SGS2 EXPERTS OUT THERE.....