FYT Headunits: LaunchWhiteList
The FYT based Headunits are (almost all of them) delivered with a LaunchWhiteList file located in "/oem/app/" named "pwctl_config.xml".
This is an XML type file which contains many lines with "packageName" tag, each line makes reference to a package name that can self launch or launch a service on BOOT completed event (white listed package name).
Example image below:
If you're trying to install a package that is intended to launch itself on BOOT or launch a foreground service on BOOT, you need to whitelist it in that file.
NEW !!! In the Kernel MD-EDITION when FMC detects that you installed and application that should boot with system but the application is not yet whitelisted, FMC will ask you to whitelist the app and will handle it automatically.