Problem with screen resolution in Armbian 22.08

[perfstr]

Hello, fresh installed Armbian desktop OS detects attached HDMI display as full HD with correct resolution 1920x1080. But after some restarts it loads in u-boot with correct resolution and then, on kernel startup switches to 1024x768 and also desktop opens with this resolution without an option to increase it. The armbianEnv.txt file in /boot folder  contains string

disp_mode=1920x1080p60

and was not changed. Please advise.

[SteeMan]

You don't provide any specific details on what you have installed.

 

Providing logs with 

armbianmonitor -u

 helps with troubleshooting and significantly raises chances that issue gets addressed.

[perfstr]

Hello, thank you for quick response. Unfortunately, I already burned fresh image. As soon as it happens again, I will collect the required details and attach here.

[perfstr]

Hello, I did fresh installation, but the problem happened immediately. The file is uploaded to http://ix.io/4fXI URL. I know that the display works correctly, when attached to Windows computer.

[perfstr]

Maybe this helps. After I sent previous message, I connected the display to Windows computer and then back to Orange (turned off) and restarted it. This time the resolution is correct. Can it be hardware problem with HDMI connector?

[Igor]

https://github.com/armbian/build/pull/4399