Software Info

From FMods.net

The Sync 3 OS is based on QNX Neutrino 6.5, and it's built using several QNX6 FS images and each image has a specific package P/N.

All update packages (except few cases) contains a QNX6 FS .img file, which simply replace the previously available .img file. For Main Sync 3 OS package is a bit different, because the .img is copied on the Sync 3, and extracted in a specific OS.