I know if i simply install the hdmi mirror app found in the atrix dev section and then change a value regarding hdmi mirroring in my system/build.prop then i get mirroring. but only in portrait. maybe you could start there, or check out the webtop mod apks, also found in the dev section for atrix.
Very unlikely you'd be able to just throw an APK on a streak and get the capability. The entire phone was designed with the webtop in mind, and it has a very different filesystem than most Android phones to accommodate for that. It will take a lot more than just an APK unfortunately
I don't think he wants the webtop functionality, just straight HDMI mirroring.
Current Device: Google Nexus 5 with FrancoKernel
Previous Devices : HTC Dream/G1 | HTC Desire Z/G2 | Motorola Atrix | Samsung Galaxy S II | Kindle Fire | Samsung Galaxy Nexus | HTC One X | Samsung Galaxy S III
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