I've been using my HTC Sensation without issue for months but during the past month i've encompassed an issue that i cannot seem to resolve. Every once in a while (enough to be really annoying), whenever i press the Home button, instead of being taken back to the Home screen my phone takes a screenshot of the screen, no matter what app i am using. I also have a friend with a HTC Sensation experiencing exactly the same issue. Anyone else out there experiencing this? Is this a setting somewhere or a software bug?

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