System-roar-arm64-ab-vndklite-gapps.img.xz May 2026

Here’s a helpful breakdown of the file — what it is, who it’s for, and what each part means. 1. What Is This File? This is a pre-built system image for Android GSI (Generic System Image) , packaged in .xz compressed format. It’s designed to be flashed onto ARM64 devices with Project Treble support, particularly those using A/B (seamless) update slots and vndklite compatibility.