I'm trying to display Samsung DEX on my TV with 4k resolution but nothing works.
My current setup is:
- Galaxy S22 Ultra
- TV Samsung QN85A (4k TV)
- Samsung Multiport Adapter (which states that it can output 4k)
- 8k HDMI cable
I bought the Multiport Adapter specially to support 4k output but the biggest resolution i can get it work is FULL HD (1920x1080).
Has anyone managed to make it work?
***Running Wireless DeX only get Full HD.