@Kevin_Z Yes that was me. Nobody from TP-Link ever contacted me again to this day.

@Kevin_Z If we turn on OFDMA in Wi-Fi 6 mode then the speed goes down significantly and the latency goes up significantly. This is the biggest complaint from this thread. Please fix it as soon as you...

Due to the slow responsiveness of this thread, and the unacceptable fact that I am now allowed to downgrade to the older firmware, I am now taking actions on my own. Here you can see my 1-start...

@Tony By the way, I do notice one weird behavior with this new firmware under 802.11ax. When I manually set the mode as 892.11ax and the width as 80Hz. And then had my iPhone 11 Pro Max connected to...

@Tony Thanks for getting back to me. I've tried the following approaches. * Manually switching to a different channel (In fact, when switching back to 802.11ac from 802.11ax, even if it's the same...

@Tony Yes I tried downgrading but without success. Also I just found that in your US website, there's a warning specifically mentioned that this latest firmware update is irreversible. "Note: You...