How to set HDMI as Primary

VIM3
1

@Terry
I’m using VIM3 android 9.
When I connected the external display with MIPI and HDMI it works.
But, when I connected only HDMI it does not work.

Thanks,

2

Does the VIM3 board only connect to the HDMI display and can’t work?
Can you describe it in more detail? @jasonl Please follow up this.

3

@ChillyCoding what is your firmware version ? how to reproduce this problem?

4

@jasonl VIM3_Pie_V210128 .

5

@ChillyCoding VIM3_Pie_V210128 firmware has no hdmi problem,what did you do before hdmi didn’t work? you can reburn the firmware,then connect only hdmi ,to check if it is normal

6

Sorry for my mistake, because screen not showing Khadas boot logo when connect only with HDMI. Just wait around 4-6 sec. for android animation boot section.

Thanks.