Develop an Android Kiosk Browser. This is to be used in public places, so the app should take total control of the system immediately on boot up, and prevent any Android actions or interface.
Android 4.4 Rooted
Full screen (no Android forward/home buttons).
No navigation, no menus, no typical browser controls.
Register as a launcher(?) so it can be set as the default/only application, boot right to it.
No on screen keyboard.
Hidden admin menu:
Tap 5 times in open space to get password prompt (or suggest other idea...)
Enter password (show on screen keyboard) and present hidden menu
Set starting address
Allow access back to Android