Mi Box 4k - Can't save display resolution to 4k in the settings

by MaxxDasher

everytime i change the display resolution to 4k in my mi box 4k it goes back to 1080p automatically after restart.. sometimes 720p. using auto detect mode of display settings always chooses 1080p 60fps. any solution?

obsidiannn000

Double check if your hdmi cable supports 4k. Same happened to me

Floydy007

Does it go to 4K if u play a movie?

Ok_Interaction1029

Check if your tv is hdmi 2.0 o 2.1.