Dolby Vision for Minix U22X-J (Max) and Ugoos AM6+

Hi everyone.

I received Ugoos yesterday and immediately did the dual boot installation. No difficulties.

But now I have an annoying problem with the wifi. I see from my FritzBox settings that the device is unable to have a good transfer speed, despite being very close to the router and despite being connected to wifi 6.

The playback of my high bitrate films is affected (they stutter). I tried to change the wifi channel and initially it seems to go well, reaching even more than 1000 Mbit/s, but then I start a film and it drops even below 100 Mbit/s.

This behavior is strange because instead my TV’s wifi is always stable and allows me to watch films without any stuttering. The TV is wifi 5 and is always around 800 Mbit/s which doesn’t give me any problems. The Sony x800m2 also has no problems. Same thing for Chromecast with Goggle Tv

I don’t understand why the wifi on this device is giving me all these problems

do you have any suggestions?
thank you

I’ll add that I’m using Emby Next Gen addon, considering I have an Emby server