Might as well repost the following to theUpdated my AX86U Pro and working well. A few things I noticed under the advanced wireless settings:
b.) "Multi-User MIMO" is completely gone. It still exists under the 2.4GHz band settings, but the only MU-MIMO option under 5GHz now is "OFDMA / MU-MIMO". I guess that means it controls MU-MIMO for both 802.11ac and 802.11ax?
For those wondering what happened to the Wireless > Professional > Multi-User MIMO option. RMerlin explained the change in the beta firmware discussion:
The newer GPL code I use hides the MU-MIMO setting whenever the device supports OFDMA, in favor of the MU-MIMO setting present in the OFDMA/MU-MIMO dropdown. The latest published firmware is older and does not do that yet. I can only assume that this is by design.
....
This is probably why that field is also now named "OFDMA / MU-MIMO" rather than just "OFDMA".
