Did you try the Screen Zoom setting under Display/Advanced/HDMI/Main Screen-Screen Zoom?
You can change it using ADB, just connect with VIM3 through WiFi or USB and type the following command:
adb shell wm size 1920x720
In case that you want to restore the original resolution:
adb shell wm size reset
3 Likes
yes exactly 1920 × 720
1 Like
I did it and it didn’t work
1 Like
I did and it didn’t work either.
without making the command:
With the command: adb shell wm size 1920x720
2 Likes
What is the native resolution of the display you are using?
It looks like you are working on a vehicle instrument cluster/digital dash. If so, you may want to seek out @tschultz, as his dashboard project is nearing completion and he may have the needed insight.
1 Like
The LCD screen looks to be the same as mine?
That layout looks cool!
I didn’t have any issues other than the 1/4" of black at the bottom and right side. Once installed it didn’t make a huge difference.
It is probably the same.
I can even put it with a full screen, but with a stretched image, the round indicators are oval.
1 Like
Did you find a solution for this? I have the same 1920x720 display.
Sorry for that. Our VIM3 don’t support the 1920x720 resolution.
Thanks for the confirmation, Terry. Regrettably I’ll have to get rid of my VIM3 then, plenty of time and money wasted trying to get this working.
1 Like
The resolution of 1920x720 is very unusual, the default firmware is not supported.
If you want to support it, you need to debug.
In addition, can you tell me why you need to support this screen?
I’d be happy to test if you have any ideas or instructions as to what debugging is needed. I’m building a custom dash setup for my car, the ultrawide aspect ratio would be very suitable for this purpose. The alternatives for ultrawide displays have a relatively poor resolution.
1 Like
Sorry for that. We still haven’t the plan to add 1920x720 resolution support.
Any update here?
These type of displays are booming up📈
1 Like
Gents,
Any update on this case? It is the main display for most of car installment projects.
Our VIM3 don’t support the 1920x720 resolution now,you can try to add it by refer to documnet
Thanks, Any simple instruction to do so? I am not an expert. I Tried with software application in goole store with no success.
It can take months to read documents and follow instructions to test it and then return back to you. But it could take few minutes from you as an expert.
It is a mandatory “technical issue” to compete with other Chinese android boards in Automobile industry.
Best regards
@Astra_custom firstly you can refer https://dl.khadas.com/development/how_to_add_new_resolution_timings.zip
then you can refer following commit
bootloader/uboot: 16f661e1ad2edbddd0d78cd4e7eecd4ac03ee87d
common: 5bbd22226d733666c076383c5f2e18c923fdfa68
hardware/amlogic/hwcomposer: 77e74e2229c13a8eff67ec06e3ba630e35c41617
vendor/amlogic/common/frameworks: 3cb626a80c1da6d4f9cbc6c9ff7503a801f60488
vendor/amlogic/common/apps/DroidTvSettings: 5a27ef3db39a14dbd2f352efe84127873b26ec41
