System-arm32-binder64-ab.img.xz Today

Common examples: Some MediaTek, Qualcomm, or Unisoc devices with Android 8–10 originally.

This is a requirement for any system-level modification. system-arm32-binder64-ab.img.xz

Note: This process usually requires an unlocked bootloader and carries the risk of bricking your device. Common examples: Some MediaTek, Qualcomm, or Unisoc devices

System images are massive (often 1GB to 3GB). To save bandwidth on download servers and space on storage drives, developers compress them using .xz . It offers a high compression ratio, though it takes longer to decompress than .gz or .zip . Common examples: Some MediaTek