whatismyflash.com still says version 9.1.122. There was a Flash 10.1 apk that came out a while back that only works on HTC phones running 2.1, like the Eris. This looks like the same apk. I couldn't find a date on the website as to when this was posted, could be months old. The reason it only worked on HTC phones was because of the FlashLite plugin that the HTC browser already had installed. As far as I know, it never worked on any other devices.