Hello TP Link Community!

I have acquired in September 2020 this router (Archer C80 v 1.0), a few months ago I upgraded the firmware to last version released (1.5.0 Build 201022 Rel.53112n(5553)). After that, I started to notice a frequently problem with the wireless connection. I frequently lose the wireless connection of the router for a few seconds / minutes and then reconnect, but this problem occurs several times a day. 

I have tried with different solutions like reboot the router, reboot the router and the modem at the same time and I tried with a different configuration on the router using the intelligent connection for wireless network.

I will appreciate any help or recommendation to solve this issue. 

Regards, 
Sergio