TestM iPhone testing app
The TestM diagnostic mode offers 26 tests, which range from testing the cameras, touchscreen, microphone, and even the haptic engine, to a comprehensive stress test that pushes the battery and thermal dissipation to the limits.
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TestM - Main screen
For more information about the TestM iPhone diagnostics app, click here.
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TestM - Quick Test screen
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TestM - Earpiece test
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TestM - Feedback for earpiece test
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TestM - Stress test
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TestM - Stress test in action
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TestM - Touch screen test
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TestM - Touch screen trst in action
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TestM - Speaker test
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TestM - Back camera test
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TestM - Telephoto camera test
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TestM - Ultrawide camera test
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TestM - Bluetooth test
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TestM - Vibration test
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TestM - GPS test
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TestM - Touch accuracy test
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TestM - Pinch test
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TestM - Buttons test
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TestM - Buttons test in action
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TestM - Charger test
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TestM - Light sensor test
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TestM - Wi-Fi test
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