@javidr Are you sure you are still connected to the Wi-Fi of the Vodafone router when "the speed drops to 50 Mbps"? 50 Mbps sound more like the speed one can expect via the Wi-Fi of the RE220...

@Lunala Hi, Did you set up a password when you first installed the NX510v or is this the first time you are trying to log into the NX510v ? In case it was the former and you can't remember the...

@javidr Hi, Just to confirm, you have switched the "Mode" of the RE220 extender from "Repeater" to "Access Point"?

@Eddy3926 Normally this update should work if the following conditions are met: - The hardware version, as printed on the label on the underside of the Archer C80, must be V2.20 or V2.26 - The router...

@Eddy3926 Ok. But you did select the uncompressed "*.bin" file in the "Local Update" section, right? I've attached TP-Link's "How to upgrade" guide for reference.

@Eddy3926 Hi, The link to the beta firmware is https://static.tp-link.com/upload/beta/2024/202407/20240722/Archer-C80-A8-C6-C86_2024-06-17_14.26.59.bin.zip If for some reason your web browser renames...