#Minimal adb fastboot mac apk
Along with custom recovery, you can install or update any particular system apk or install custom ROM and root packages from your PC.
If you flash custom files or apk into your device system then you can use this command to reboot your device.
Some best ADB Fastboot commands we provide below. You can use these commands to install, uninstall, upgrade, and update a particular app or files remotely. Best ADB and Fastboot Command List for Android (Windows/ Mac/ Linux):