Overlay accessible hit targets on the rendered phone frame for mute, volume, and power controls. Add the compact iOS volume HUD, localized labels, and full passcode locking when the device is explicitly locked.
Rebuild device unlock around the current iOS-style wallpaper, outlined keypad, telephone letters, status bar, and keyboard support. Require the passcode only for the first unlock of each open device session so a soft lock from the status bar returns directly after the session is authenticated.
DerEchteAlec