Useful pack of tests, information and tools for your Windows Phone 8. Live tiles, battery info on lockscreen, SD Card information and more... *** In this update v3.1.7 - Updated Stop music *** - Speaker test - Microphone test - Advanced speech and TTS test and information - LCD Screen tests - Touch screen test - MultiTouch test - GPS test - Vibration - Compass - FM Radio test - Accelerometer , Inclinometer, Orientation sensors - Camera - Flashlight Informations: - Device - Camera - Advanced Network Information - Phone updates - Storage (Phone and SD Card) Tools: - Pinnable tiles for quick settings - Live tile with dashboard info - Lockscreen battery info