I need an app that automatically change the lock screen on an interval. also it being able to create its own backgrounds based on text placed in a database (updateable) and predefined set of pics.
1- ability to light up back ground
2- ability to add credit card details to pay
3- ability to change lock srceen backround frequency
4- small nudge when background changes - read gyros and nduge is canceled when user is using the phone
5- user friendly interface.