Prevents unwanted ringer volume change, while allowing use of volume control rocker.
When volume is changed, confirm dialog pops up. You can confirm onscreen, or via hard key. If not confirmed within configured time, RingGuard restores volume setting.
Uses camera permission just to check if camera is in use, so it doesn't interfere with camera operation.
Lets you use volume rocker to silence phone under Android 2.2.
Please open RingGuard after updating. Exclude from task killer.
1.11 RingGuard now has its own icon