Never attempt a firmware update without proper preparation. A failed update can "brick" the device, rendering it unusable without factory-level repair.
: Visit the official manufacturer or a reputable support site like Joying Auto or XYAuto to find the specific package for your build number.
Not every ZXDZ-01 unit requires an update. To check your current version: Connect the device to your PC. Open your terminal software or the dedicated ZXDZ utility. Type the command SYS INFO or navigate to the "About" tab.
Download the and the correct MT8227L scatter file .
According to discussions on 4PDA , these are common solutions. zxdz 01 firmware update
The "interesting story" behind the firmware update is largely one of a community-driven rescue mission for a generic, often buggy, Android car head unit . Because these devices (based on the MT/AC8227L processor ) are sold under various brand names with little official support, users frequently encounter "soft bricks" or broken features that they must fix themselves using enthusiast forums like 4PDA . Key Chapters of the ZXDZ-01 "Story"
Export your custom configurations, profiles, or internal data to an external drive or cloud storage. Updates can sometimes reset devices to factory defaults.
However, firmware updates are not without risks. Improper updates can lead to device bricking, loss of functionality, or compatibility issues with vehicle systems such as steering wheel controls and CANBUS. Always proceed with caution.
Resolves known system crashes, audio sync bugs, and erratic battery readings. Never attempt a firmware update without proper preparation
If you encounter errors during or after the update process, do not panic. Most common issues can be resolved with standard troubleshooting techniques. The Device is Stuck in a Boot Loop
A stable power supply for the device during the entire process. Step 1: Identify Your Current Firmware Version
– A Russian-language forum with extensive discussions about ZXDZ-01 units, MCU CVD1810-WJ, and the AC8227L processor.
: Go to Settings > System > About or use an app like Device Info HW to confirm the CPU is AC8227L and the model is ZXDZ-01 . Not every ZXDZ-01 unit requires an update
: Crucially, you must not unzip the "update_car" package within the folder, or the head unit will fail to recognize the update.
– Chinese-language forum discussing ZXDZ_2023.01.09.15_1210 and other firmware versions.
This is the most critical step. Downloading an incorrect firmware version can permanently damage your device. See the section "Where to Find ZXDZ 01 Firmware" later in this guide for reliable sources.
If the update requires a connection to a PC, use the original manufacturer-provided USB cable to prevent accidental data disconnection. Step-by-Step Installation Guide
Otherwise, here’s a you can adapt once you confirm the device details: