TEST ONE for color, camera, sensor, vibration, speaker, S-Pen, touch and other
On the dial pad enter
TEST TWO for Bluetooth, Vibration, Dimming, Camera, proximity Sensor and other
TEST THREE for Battery
It gives details regarding battery charge condition, current value and average value of voltage & temperature and others.
This article is written by Neeraj. He is a tech geek and everything related computers and technologies are his favorite pastimes.
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