HTC One (M8)

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Having hardware or connection problems?

Before calling for support, you can first use the Help app to troubleshoot or perform diagnostics on your phone. This helps you in finding the problem cause, and in determining whether you can resolve the problem or you need to call for support.
From the Home screen, tap , and then find and tap Help.
Note: If HTC Help is not preinstalled on your phone, you can download it from Google Play.
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