Car Radio Help Center

Dedicated to providing technical support and solutions for car radio systems

Horizontal Screens (9-inch and 10.1-inch)

Leo

Download the correct firmware for horizontal screen systems (9-inch or 10.1-inch), follow these steps:

Confirm System Information

Go to Settings → System → About Device to check the CPU model and screen resolution.
If your system version (CPU and resolution) matches the parameters listed below, download the firmware from the provided links.

CPU: UIS8581A

Resolution: 1280×800

🔗For Horizontal Screen 8581 Systems: [Login to see the link]

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CPU: UIS8141E

Resolution: 1280×800

Note: Quad-core systems use two models: 813 and 815. Refer to the image below to confirm your system information.

🔗For Horizontal Screen 815 Systems: [Login to see the link]

🔗 For Horizontal Screen 813 Systems: [Login to see the link]

Leo

[Login to see the link]
please check this post for the download link corresponding to your firmware.

Blake

The firmware link for uis8141e is not available. Can you please fix the link?

Leo

Blake
Hello Blake,

Thank you for bringing this to our attention. I will check the firmware link for UIS8141E and update it as soon as possible. Please allow me some time to resolve this issue, and I will notify you once the link is fixed.

Thank you for your patience.

Best regards,
Leo

Leo

Blake

Hello Blake,

I have fixed the firmware download link. When downloading the firmware, please make sure to follow the instructions in the article and download the corresponding firmware version.

If you encounter any further issues, feel free to reach out.

Thank you for your patience.

Best regards,
Leo

Blake

My 2012 Ford Focus Sport does not have CANN bus controlled Heat/AC. I try to get the buttons to go away but when I uncheck the option the buttons won’t go away. Also on my instrument panel the outside temp is in Celsius, I can’t get it to change to Fahrenheit. (BTW I posted this in the wrong forum, I have a Vertical Screen). Thank you.

Leo

Blake
Hello Blake,

The Ford Focus does not support controlling the AC via the screen. In most cases, if the original factory display allows AC control, then our unit should also support it.

Regarding the issue of the bottom AC buttons not disappearing, you can go to:
Please press Setting– Factory Setting (enter password3368) - Car model to choose ”, and change it as shown in the image below. This should remove the AC buttons.

For the instrument panel temperature unit issue, I would like to confirm the following:

Can you switch the unit option in the “Vehicle Information” menu?
- If not, please check whether the 8-pin CANBUS connector on the back of the unit is properly connected.
- If you can change the unit, but it reverts to kilometers after restarting the vehicle, please refer to this post to resolve the issue.[Login to see the link]

Since you are using a vertical screen, click [Login to see the link] to download the corresponding firmware package for vertical screens.
Let me know if you need any further assistance!