Hello @Kevin_Z The wireless setting of the 5GHZ channel is in Auto. It is a brand new router, bought few days back and the 5GHz wifi signal is dropping from the first day. Only one device (mobile...

my wifi keep disconnecting in 5Ghz band but 2.4GHz is working fine. I have to reboot my router everytime in order to use 5GHz band. Please advice what should I do. Should I replace my router? Is it...