The ARM ISO file is essential for installing Android TV on ARM-based devices. It provides the necessary files and instructions for the operating system to boot and run on the device. Without a compatible ARM ISO file, it is not possible to install Android TV on an ARM-based device.
If you are using a Raspberry Pi, KonstaKANG is the most reliable source. He provides frequently updated Android TV images (based on LineageOS) that support hardware acceleration on ARM. 3. SlimBOXtv android tv arm iso