Find the correct update file for your specific MCU and Android version .
In these forums, you may see references to specific platform types like and MTCE . These are standard motherboard platforms used by many Chinese head units. If your unit is an MTCD/E model, you can often find a much wider range of compatible updates.
Before attempting a software update, you must prepare to avoid damaging the unit.
Updating your head unit is the first step in troubleshooting performance issues. Key benefits include: Performance & Stability A-media Auto -1024x600 S- Software Update
: Many of these legacy core units shipped with native Android 6.0, 8.0, or 9.0 environments paired with a custom automotive launcher.
Before downloading any random ZIP file from the internet, you must understand what you are dealing with.
: If your current system is stable, it is generally recommended not to update Find the correct update file for your specific
: Updates often wipe all saved apps and local files. Update Methods 1. Manual Update (via USB/SD Card)
This guide details how to identify your version and the methods available for updating your system. Phase 1: Identifying Your Current Version
Go to Settings > About Device to note your current Android Version , MCU Version , and Build Number . If your unit is an MTCD/E model, you
Check the official support page of the brand you bought (e.g., the Joying "Blog" section).
Download the correct firmware from the manufacturer's official support page or trusted forums. Copy the update files to a FAT32 or exFAT formatted USB drive
If it doesn't auto-detect, go to Settings > System Update and select "Local Update."
Most A-media units will automatically detect the file and show a pop-up asking: Tap Install or OK .