Hi, I'm from Argentina and I recently bought the GT-AX11000 from Amazon. Way better replacement for my previous TP-Link WDR-8620.
Trying to get the best settings or the most out of this router for gaming, I wanted you to recommend me based on your experience which settings are the best for this router. Settings are as follows:
Firmware: 386.5 Merlin
5Ghz-1


I chose channel 36 because it's the most stable and with best signal. WiFi Agile Multiband is disabled because I noticed some lag.
5Ghz-2 (for AX only devices)


Should I disable things like beamforming and MU-MIMO?
Also, I have this issue. My Samsung S21 Ultra won't connect to the AX only 5Ghz-2 band. It recognizes the band and it even shows the 6 over the Wifi logo. But when it tries to connect, it shows an "Incorrect Password" error and then switches to the 5Ghz-1 band and connects up to 1.7Gbps. There's no way I can get it to connect to 2.4Gbps.
Any thoughts? Thanks!