My new free app is in the Store, Settings To-Go, which gives you quick tile access to the following Phone Settings:
- Wi-Fi
- cellular
- Bluetooth
- airplane mode
- screen rotation (requires WP8 Update 3)
- lock screen
- battery saver
- email+accounts
- location
It is super simple, with nice tile icons. If English is not your primary language (even UK English has different names for the phone settings), it comes in 12 languages.
I hope you'll give it a try!
Settings To-Go | Windows Phone Apps+Games Store (United States)
Some screenshots:
