@KVAD there is a auto reboot in settings daily/weekly/monthly you can choose time when daily selected i solve the issue with daily reboot during the night sometimes i can see router on line sometimes...

@buzzdev Ahooj. great. let me know. mine is still disconnecting.

@Sunshine I have the same issue with my Archer AR500, latest firmware installed and manually selected 4G. disconnected within 1 to 3 days. Czech Republic and O2 provider. please let me know how to...