How to change APP size to fit Galaxy S9 + screen?

[lsoriano_ECR]

Greetings to all,

Looking at the reference image...

How I can make the screen bigger and remove the black space on it?

In this example, I'm using a Samsung galaxy s9 +.

Thank You!

[v-xida-msft]

Hi @lsoriano_ECR ,

Please consider turn off the "Scale to Fit" option within "Screen size + orientation" option of App settings of your app, then re-publish your app, check if the issue is solved.

In addition, please also consider make your app as a responsive layouts app based on the following article:

https://docs.microsoft.com/en-us/powerapps/maker/canvas-apps/create-responsive-layout

then check if the issue is fixed.

If the issue still exists, I think this issue is related to Mobile device itself, I afraid that there is no way to achieve your needs in PowerApps.

Best regards,