I followed a link that I had found, and installed this version. 4shared.com - online file sharing and storage - download RUU_Hero_C_Sprint_2.20.651.1_signed_test.exe Didn't need to root phone. This is running great and looks to have alot of new features to the phone. In software info, it is showing Firmware version 2.1update1, I would do a screenshot, but not sure how to. Has anyone else seen or downloaded this?