Orneta Tester is a system tool for testing vibration, display, keypad, etc. of your Windows Mobile based Smartphone. It allows you display device specific information. Other functions are useful, like "Soft reset", "Power off" and "Keep backlight of the display ON". Orneta Tester is a system tool for testing vibration, display, keypad, etc. of your Windows Mobile based Smartphone. It allows you display device specific information. Other functions are useful, like "Soft reset", "Power off" and "Keep backlight of the display ON".