My iPhone 4 use to seem pretty snappy when on iOS 4.x. But since upgrading to iOS 5.x and now 6.x it doesn't seem as fast and even seems a bit sluggish - even after closing unused apps and after a power cycle. It's a 32GB with ~16GB free space.
Are there any tips/tricks to improve performance? Does a full backup and restore help?
Are there any tips/tricks to improve performance? Does a full backup and restore help?