[Bug] Cannot display properly on low-resolution devices

### ⠀

- [x] This issue is not duplicated with any other open or closed issues

### Describe the bug

The application cannot properly adapt to the current system DPI. My resolution is 800x480, and even if I set the minimum display width to 600 in the Android developer options, it still cannot automatically adjust.

### Expected behavior

App show all widgets normally.

### Steps to reproduce

It's not require any steps. Cannot operate after opening the app

### Device information

OS: Android 13
Version: v2.0.0 Release Candidate 8 (Hotfix 3)

### Screenshots

### Additional context

_No response_

The issue is about Android UI scaling on low-resolution (800x480) devices. Start by examining the Xamarin.Forms or MAUI layout code, looking for hard-coded dimensions or DPI handling. Check the main activity or app initialization for any display configuration. Run the app on an Android emulator with a similar resolution to reproduce the problem. 'Done' means the app renders all widgets correctly on the test device.

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