Help, my app is not working

[bodymindpower (Anke)]

See here:

Are you sure, that the minSdkVersion should be 28 (→ Android 9)?

The packageName should be: com.brandName.appName
For example in my case: com.bodymindpower.Relax

And check the size of the launcher icon. Yours is 64x64 px.

App installation error

For clarification: The launcher icon can have the following dimensions: 36x36, 48x48, 72x72, 96x96, 144x144 and (max) 192x192 px LDPI, MDPI, HDPI, XHDPI, XXHDPI and XXXHDPI For the Play Store icon: 512x512 px https://tekeye.uk/android/android-icon-size https://romannurik.github.io/AndroidAssetStudio/icons-launcher.html see also my posts in this thread: