There are typically two methods to update the F1 Mini: and via USB . The OTA method is easier, but the USB method is more reliable if the OTA servers are down.
After the reset, run a new automatic scan. Select your country and scan type (DVB-T/T2). The updated software may find more channels than before.
The receiver will automatically turn off and back on (reboot) once the installation is complete.
Even with careful preparation, you might encounter issues. Here are solutions to the most frequent problems: