Customized android application is not compatible with some phones?

[pvasilek]

Hello,

I am trying to install APK client generated with "Custom Clients" on Samsung A13 with Android 12 and get an error message during installation that application is not compatible with the current phone. But it works perfect with Samsung A23 and Samsung A32.
What special could be with A13 which makes it incompatible with the rustdesk application?

[21pages]

Thanks for your feedback, it’s possible that the Samsung A13 has specific compatibility issues, but it's hard to pinpoint what makes it special.

[pvasilek]

What sort of compatibility issues it could be? Some permissions? Features? What are RustDesk Android requirements? Per Help page it is Android 6+/10+ only. Nothing else specified.