Qt Quick Multiscreen Support (Scalability)

[A Former User]

I am trying to develop mobile applications using Qt Quick. My app works fine on my Android 10 device and it works flawlessly, but I'm having visual problems when running it on different mobile devices.

I looked at the suggested things for this I used Qt Quick Layouts but that didn't work. Is it possible to develop a screen responsive application using only anchors?

I used 2x 3x for the images but that didn't work at all, it brought the lowest resolution images on my android device.

What are your suggestions about this? Where am I going wrong, all I want is to make an app that looks good on IOS and Android.