Okay, so, i was using the treadmill while wearing my earpiece and listening to music. Then suddenly, i realised that the volume got turned down by its own? It happened quite often and it only happens when im using headphones/earpiece. I've seen it turn the volume down on its own before. I've tried it on 3 different earpieces and headphones and it still does it sometimes.
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My samsung galaxy s5 sometimes turn the volume down by itself?