AM6B+ With skin Arctic Horizon 2 no DV

[Franconian]

I have build the stick yesterday with the recommended nightly, 20240718-Generic to be exact. I just booted from stick, upgraded to todays 20240723 and flashed it over to the eMMC overwriting everything. With only a few settings and no custom skin - success!

DV seem to work now, the movies that gave no signal worked flawlessly now!

I don’t know what the culprit was. Either it is something from the settings here:

[Guide] S922X-J (Ugoos AM6b+) CoreELEC installation and FAQs

I have built a few Am6b+ for family and friends of varying technical proficiency. Below are the settings that I found work best for a relatively standard HDMI and 4K TV setup. No AVR, box connected directly to TV. Will go section by section in the menu and discuss pros-cons. This is a starting point so feel free to customize these according to your hardware. This is assuming everything has been installed to ceemmc using dualboot. If you haven’t done that yet, enable SSH and run the command cee…

Maybe something from Settings->Services->Caching Buffer, Read factor, Memory size? Or eMMC Speed Mode – HS200, HS400?

Or it was the fault of the Arctic Horizon 2 skin I installed yesterday (I noticed the player GUI is a little bit different too)

Or it was the CEC HDMI blocker adapter I used yesterday. Now I configured the CEC plugin in CoreElec.