@Relutzzzu Hi, thanks for your update. After resetting Archer AX10, you may also try to press the WPS button on EX220 and Archer AX10 directly to check whether it works, without configuring via web...

@Relutzzzu Hi, thanks for your update. EX220 is a customized model for ISPs only, and its design may be dfferent from TP-Link common models, so it is normal that the guide is not totally suitable for...

@abaddon Hi, after confirmation, Archer AX21(US) V4.6 supports OFDMA/TWT/MU-MIMO but they are enabled by default, so there is nowhere to edit.

@mazerCCCC Hi, thanks for your update. When you log into Tether app and the router, your phone is connected to the router's wireless network or used mobile data? Does the issue you mentioned...

@Aapiskukko Hi, thanks for posting question here. I can understand your feedback. As the note says, LED control schedule can synchronize to satellite router. However, the image of the led panel can...

@Ilat Hi, thanks for posting question here. Please upgrade firmware to latest following this guide. If 5GHz signal still can not be detected, please take factory reset on the router and check again.