I believe this is associated with running a non sense based rom on the phone. There was another guy who had his phone overheat and speakers blown when he was running AOSP, and I know the overheating thing happened to multiple people. I feel like for some reason it's too risky to run AOSP because of these horror stories so if I want an AOSP feel I'll just run a GPE rom with xposed to tweak it how I like. Never had bad luck since, and I predict I won't have any in the future since these roms are made for our hardware by HTC themselves.
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