Hello everyone. I have a x96max+ tv box(s905x3,4G ram
64G rom) with android 9.0 and coreelec nightly on it，andriod on the emmc，and coreelec on the sandisk high speed tf card. But I got “no hdmi signal” when played a 4k@60fps video,which played well on the android.
By the way,I have another s905d tv box(coreelec 9.2 stable version) ,it plays the same video very well.
x96max+ dispinfo before play :http://ix.io/2dVI
x96max+ dispinfo after play:http://ix.io/2dVJ
Anybody know why? Thank you!