: This is a specific Android configuration. While the CPU (ARM32) is 32-bit, the Android Binder (the system that handles inter-process communication) is running in 64-bit mode. This "mixed" environment is common in modern low-end Android devices to maintain compatibility with 64-bit kernels.
If you meant "piece" as in a technical explanation of the components: : Refers to the Android system partition. arm32 : The target CPU architecture (32-bit ARM). systemarm32binder64abimgxz
This specific variant is often required for budget or older 64-bit hardware that manufacturers have restricted to a 32-bit software environment (often called ARM32-binder64 e/OS community I need arm32-binder64-ab version of GSI - e/OS community : This is a specific Android configuration
Developers and enthusiasts typically use these images to install newer versions of Android on devices that no longer receive official updates. I need arm32-binder64-ab version of GSI - e/OS community If you meant "piece" as in a technical
: These images are primary components of Project Treble, allowing users to flash modern Android versions (like AOSP or LineageOS) on older hardware.
: Refers to the CPU architecture. Even if the processor is 64-bit hardware, the operating system environment is 32-bit.