@alenalien38 Unexpectedly it worked and its working fine since then lol

This One: https://www.tp-link.com/us/support/download/archer-a6/v2/#Firmware But now its 13MB so maybe its fixed. Thanks.

Thank you for your answer, that actually make sense that firmware size is just way too weird. I'll also make sure to read the firmware description and reboot the router before updating when the...

My last router bricked in a few days after upgrading to the firmware release in 2020, so after returning and getting a new one I kept the default firmware which was released in 2019. But now there's...

Speed jumps and then decreases on 2.4g, upload and download both.

is there anyway to choose "802.11n only" on Archer C20?