IzzyOnDroid

This applications allows you to check the Treble GSI requirements and determine the correct GSI type for your device.

Key features:

• Check Treble support status
• Check Treble/VNDK version
• Check system architecture
• Check A-Only or A/B status
• Check for binder64
• Check for System-as-Root
• Does not require root access
• Supports dark theme and MD2 :D

You can download GSIs from all over the internet. Check the XDA Forums (not affiliated) for some easy tutorials.

Anti-Features:

• NonFreeDep: The application depends on a non-free application (e.g. Google Maps) - i.e. it requires it to be installed on the device, but does not include it.
• NonFreeNet: This application promotes or entirely depends a non-Free network service.