The pop-upgrade daemon fetches packages, then reboots the system into the recovery partition. When in the recovery partition, the installer will launch and check for UPGRADE=1 being set. If set, it will launch an upgrade UI, chroot into the install, and upgrade the OS. On failure, the upgrade can repaired from within the recovery environment.
The pop-upgrade daemon fetches packages, then reboots the system into the recovery partition. When in the recovery partition, the installer will launch and check for
UPGRADE=1being set. If set, it will launch an upgrade UI, chroot into the install, and upgrade the OS. On failure, the upgrade can repaired from within the recovery environment.