Most of the issues were fixed via a firmware update a few months ago. I'm guessing they are coming with the newer firmware which is great :)
I just installed 3 A8 Pro II max (or whatever order the acronyms are), and struggled quite a bit with the app and lights losing connection and l the app couldn't find my wifi ( I was sitting right next to a wifi6 router).
But after much work and swearing, I then reset the first light (5 sec push on middle button on the light), emptied the cache in the app and reset it (two options in the app), connected the first light again, updated the firmware on the light, and everything worked like a dream. Took me 10 minutes to add tge two remaining lights and set them up with tge AB+ program.
Since then I have provoked the setup by shutting the app down, unplugging the lights and power it all up again, and it's rock solid, and connects perfectly through my wifi to the lights. So much more stable with connections than the crap myAI app for my Hydra 26HD.
There is one little trick to get the timing right for the lights.
1. Set the correct time zone in the app itself.
2. Open the light in the app, click on the time and answer "yes" to updating the time. Don't pay any attention to that the time zone on the light is wrong.
3. Select "save device", and then leave the light and go back to the main page of tge app
4. Go into the light again, and when it's connected to the light,the time zone is now correct.
5. If the time itself is not correct, click on it to update it, and click "save device" again.
The time and time zone is now correct and will stay that way!