How-To: Change OS Screen Orientation via /system/build.prop

[jamess]

Hi Jamess,

Does this also work for rotation for touch input too or is there another setting in the prop file that is needed to do this?

Touch input means touch function of the DSI panel ?

We have a Samsung 22" LED DB22D-T screen that is connected by HDMI to the tinkerboard and also by USB A-B cable for touch functionality. We know the screen isn't the issue as we can rotate our linux devices through config settings and it works fine in portrait with touch input. And as I explained above the prop settings on the tinkerboard are changed to rotate the orientation to portrait but the touch input still remains in landscape.

Sorry, after tested, the touch function just like what you said. We need to check it.