An official Hero ROM update has been leaked but I haven’t applied it. The reason is I went with MoDaCo’s 2.2 custom ROM (core) instead. I know I said I wasn’t going to use custom ROMs on my Hero but I couldn’t resist. If something can be modded to get extra functionality I’ll usually go right ahead and mod. The official firmware update removes root functionality and the ability to boot/flash an unsigned image which means:
- Wi-fi tethering won’t work
- Cyanogen’s custom recovery image can’t be used
- Nandroid back-ups can’t be made
The MoDaCo ROM retains these abilities which I didn’t want to lose. It’s based on the official 2.73 update anyway so it contains all the fixes therein. The lag has definitely been reduced especially using Spare Parts to set the transitions to “Fast”. However, flash in the browser is still clunky and slow. Hopefully when flash 10 officially comes to android this will get sorted out.