This indicates a corrupted firmware file download. Delete the file, clear your browser cache, and download the firmware package again.
Based on leaked roadmap notes, the next major release (version 3.5.0 – expected Q1 2025) will include: Zxdz 01 Latest Firmware
There are two primary ways to install the latest firmware: or USB/SD Manual Update . 1. Wireless (OTA) Update This is the safest method if your unit supports it. How To Update Your Android Head Unit + Apps This indicates a corrupted firmware file download