Connection dropping frequently, devices show as connected but aren't

[#1]

I'm looking at the event logs, this morning my router decided to prevent my Firestick from connecting, my sky box from connecting, my iPhone and my iPad.   I've restarted the router more times than I can think, I've switched off 5g wireless, restarted, reenabled it and still my firestick won't connect, my phone is useless and my broadband drops connection every few minutes.

13:23:02, 22 Aug.	( 1165.210000) CWMP: session closed due to error: Timeout
13:22:32, 22 Aug.	( 1134.610000) CWMP: Server URL: https://dbtpnhdm.bt.mo; Connecting as user: ACS username
13:22:32, 22 Aug.	( 1134.600000) CWMP: Session start now. Event code(s): '1 BOOT,4 VALUE CHANGE'

[#2]

Hi @lorartemis, I can see we've got an open fault ticket here

If you're still having issues, reply to that ticket and we'll investigate further.