That's a FW glitch, which hasn't been addressed so far for many router models. The workarounds described here, may work in some cases and for some router models, but this needs to be addressed in...

@GREG61 You could try this post suggestions and check if this helps.

@Bhjs77 Different HW versions are usually with different chipset. Uploading FW release for different HW version on a device shouldn't be possible. If you try to do that, most probably the upgrade...

@Satio Using AX10 to extend your MR600. wireless coverage, can be done only by configuring AX10 in AP mode (Case 1).

@Tom1235555 No, there's no other options on AX20 for bandwidth limiting at the moment except QoS. Check this thread and this FAQ for details. Only a TP-Link representative can reveal any details...

@AxleGrease In "Hotspot Router Mode" it should do the job. Check the TL-WR902AC user guide Chapter 3 - Section 2.5 to see the configuration details in this mode. Keep in mind that both the mobile and...