I test an application display problems on a Samsung S20 device.
When I log the display metrics of the device, here is what it returns me, density of the screen is xxhdpi 480 (x3) :
Now this is the weird part, I'm just changing the application id of my application, and I launch again the application and now when I log the display metrics, here is waht it returns me, density of the screen is xhdpi 360 (x2.25) :
Note that I've tested it with a sample android app created from the android studio "new module" menu entry, and I get the same results for the screen density, I only change the "applicationId" in the build.graddle, and the screen density of the s20 changes!
I've tested the app with different application ids, there is no rule, some times the app starts in density 480, and sometimes the app starts in density 360. I can't see any pattern in the application id, but the density is consistent for a given application id, if I don't change the application id, the density is the same every time I start the app.
The display problems appear when the density of the device is 360 (x2.25), but not when the density is 480 (x3).
I didn't even know it was possible to have different screen densities on the same device. Anybody has a clue ? Thanks a lot for your help.