The HTC Hero will not be getting an update for Adobe’s full mobile version of Flash 10.1 according to a representative on the Adobe Forum.
No, the HTC Hero will not be supported b/c it does not have the correct Android OS version and its chipset is not powerful enough. We require a device with an ARM v7 (Cortex) processor. Examples include the Qualcomm Snapdragon chipsets and TI OMAP3 series.
Full support is only being given to phones with at least Android 2.0 and powerful enough processors. However, this doesn’t mean you can’t get Flash as the Hero supports HTC’s version of Flash Lite.