How to keep your apps when you update your iphone to ios 6?

My brother updated his ipad 2 to ios 6 and lost all his apps and stuff. I have an iphone 3gs and can't lose any of my stuff because its all really important. How do i keep all my apps, settings and stuff like that.

Turn on your updater like your firewall keep them on the updates will come & show up in the your tool bar… Hope the has helped if so, pass it on

Make sure to back up the device before you update so if the update fails you can restore it with the back up

It doesn't get deleted

IOS 6 is here. Take advantage of beautifully designed and smooth panning maps using the new vector based engine in MapKit.
https://developer.apple.com/...checklist/