Updating the firmware of an Android car stereo typically involves several steps. Here’s a general guide to help you through the process:
Check Manufacturer Instructions: Refer to the user manual or the manufacturer’s website for specific instructions on firmware updates for your particular car stereo model. Different manufacturers may have slightly different procedures.
Prepare Necessary Tools: You may need a USB flash drive (formatted correctly), a computer to download firmware updates, and a USB cable to connect your stereo to the computer.
Download Firmware Update: Visit the manufacturer's website and navigate to the support or downloads section. Look for the latest firmware update file compatible with your car stereo model. Download this file to your computer.
Format USB Drive: Format your USB flash drive to FAT32 or exFAT file system. Make sure the USB drive is empty before proceeding.
Transfer Firmware Update to USB: Copy the firmware update file from your computer to the root directory of the USB flash drive. Do not place it inside any folders on the USB drive.
Power Off Car Stereo: Turn off your car stereo completely.
Connect USB Drive: Insert the USB flash drive containing the firmware update file into the USB port on your car stereo.
Start Update Process: Turn on your car stereo. It should recognize the USB drive and automatically start the firmware update process. Follow any on-screen instructions that may appear.
Wait for Update: The update process may take several minutes. Do not turn off the car stereo or remove the USB drive during this time.
Restart Car Stereo: After the update is complete, the car stereo may restart automatically. If not, turn it off and then back on manually.
Verify Update: Check the settings or system information on your car stereo to confirm that the firmware update was successful and that you are now running the latest version.
Remove USB Drive: Once the update is complete and verified, you can safely remove the USB flash drive from the car stereo.
Always ensure that you are using the correct firmware update file for your specific car stereo model to avoid any potential issues. If you encounter any difficulties during the update process, refer to the manufacturer’s support resources or contact their customer support for assistance.
If your head unit is XY auto you can update by following the video instruction.
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