Click the following link in an Android device web browser. Download and install the pervasync.apk file. Then launch the installed Pervasync app.

Click to download the following zip file to your Windows, Linux or Mac OS X client host. Extract the zip file to a place where you want to install the sync client, for example, C:\. Then go to the bin folder of the sync client home and launch pvc.bat (on Windows) or pvc.sh (on Linux or Mac OS X) from there.