@HopSaSam Do you try it? https://www.tp-link.com/us/support/faq/2958/

@David-TP That's good news for us. Thank you for unveiling beta@M9+_v1.X. I use two beta M9+ with three X90. It seems like working well. But X90 doesn't support beta features so I can't use...

@David-TP I'm looking forward to the release of the beta FW for V1.X.

@TP-Link I have X90(1.0)*2, M9plus(1.0)*4 and M5(2.0/3.0)*4. I see that M5 has the latest 1.6.0 beta firmware, is there any latest beta firmware for X90(ver 1.1.2) or M9(ver 1.5.1)? I want to use...