I have used Openwrt from https://openwrt.org/toh/tp-link/tp-link_archer_c6_v2 On stock firmware the issue occurred almost every day, while on OpenWRT it have not appeared even once and it's now about...

@Jorge_Abreu btw I have solve the issue by installing UNOFFICIAL OpenWRT firmware. The 5ghz WiFi is working slower, but there are no dropped connection on 2.4. It's the last router I have ever bought...

Hello, I have simillar issue. Most of my clients are some IoT devices on 2.4ghz. two smartphones and laptop (overall less than 10 devices) and I have 3 wired clients (two computers and TV). At some...