@the901 What it "specifically" says is this: 2. This firmware upgrade is irreversible. Contact Omada technical support if downgrade is required. Based on that wording, I think I could be forgiven for...

Yes, I tried that. Also tried downgrading to various beta ones in the hope that I can downgrade further from those (1.1.xx) but it won't take anything. Trying to downgrade from the controller to a...

@TW_EPC They showed up in my Omada software controller (current version 5.15.24.19) yesterday.

@Vincent-TP Hello. I have updated to final release 1.1.2 and then 1.1.3 and it destroyed my wifi. Speed, even locally is low megabits. My Homekit devices don't work anymore. Wired, everything works...