@Yardsaway Hi, When brand new out of the box a RE550 will be running in wireless range extender mode by default. In this mode it cannot receive Internet via its Ethernet port. If the first RE550...

@tinglymoon Hi, As per my knowledge, at present only the router models TL-WR1502X, TL-WR3002X, TL-WR3602BE and Archer BE900 V2 support "USB Tethering".

Route97 wrote @woozle the 1.2.2 firmware version is the killer... Any update for some fix? @Route97 It sounded like Mtr77 wants to try this version to see if the implemented fixes for the Samsung S24...

@Mtr77 Hi, Firmware version 1.2.2 is now available for download from TP-Link's "Worldwide" website. https://www.tp-link.com/en/support/download/archer-be550/v1/#Firmware (in case you get a pop-up...

@caupatoakosamas I see. Thanks for the screenshot. That message is referring to the actual "Speed Limit" feature. If speed limits were set, like shown in the screenshot below, then enabling QoS High...

@caupatoakosamas Hi, In the "Download Bandwidth" and "Upload Bandwidth" fields of the QoS feature you are supposed to input the maximum upload and download bandwidth provided by your Internet service...