with rk3188 chipset, when I attach a DVI 1920x1080p monitor to hdmi, it will not allow full 1080p choice. If I attach an hdmi monitor, it does It has a quad mali 400 video, any ideas?
android 4.2.2
cozy swan device
Hello and welcome, I have moved your question to the dedicated Mali area.
The question maybe better answered by Rockchip as it could be linked to their implementation and/or Android drivers...