I was wondering if there was a way to backup everything on my Iphone before updating to the new iOS version. I currently have it jailbroken and I want to know if there is a way to save each and every setting like my apps, cydia apps and tweaks, my theme, wallpaper, ringtones, app icons, and basically everything else because it would be a pain to do it all one by one again. Whats the best way for me to do this? Thanks.