Make sure you install "Purple VRS" from the Android Market first!
Purple Video Engine is a required component of Purple VRS, and will not run without "Purple VRS" installed.
When Purple VRS is installed and run, the Purple VRS app will check whether the Required Video Component for Purple VRS is also installed. If not, the Purple VRS app will offer to install the Required Video Component for Purple VRS.
It’s easy to stay up-to-date! Please be sure to mark the box “allow for automatic updating.” 更多
Purple Video Engine