Hi, my current firmware version is as follows : Model: Archer C80 Hardware Version: V1 Firmware Version: 1.5.0 Build 201022 Rel.53112n(5553) I see that there's a new version of firmware for Archer C80

Hi, all! Good news. The Official firmware to fix the weak security issue for RE450 v3 has been released: https://static.tp-link.com/2021/202101/20210106/RE450_v3_201203.zip Please feel to update here