Is there any command via adb or prop or something hidden in the kernel that i can to change resolution of hdmi screen?
we are currently syncing this issue internally.
RubikPi’s HDMI OUT supports automatic resolution negotiation; however, the display must be connected before power-on. If you need to switch resolutions after boot, a device restart is required. Would this meet your needs?
Additionally, could you please let us know the resolution of the HDMI screen you wish to support?
Yes it would meet my needs i need to change to 1920x1080x60hz after the auto negotiation takes place. @kinkin
Thank you for your response. 1920 × 1080 is the resolution supported by the Rubik Pi hdmi out.
But i got 4k30hz @kinkin i need to force to 1920x1080. Can you provide the way of change resolution that you were talking about? I’m using the userdebug so i have root
Is your current situation that you have a monitor that supports 4k30hz and also supports 1080p, and you want to switch between resolutions on this monitor? Is my understanding correct?
Yes that’s it @kinkin
Please try the following commands:
adb root
adb reboot bootloader
fastboot oem select-display-panel dsi_ext_bridge_1080p
fastboot reboot
That’s it it worked many thanks @kinkin
Okay, thank you for your response.