Version number: H-L-9001-86-240713 Updating date: 2024-07-13Applicable model: H-9001 (9inch series) Updates: 1. Experience improvement and optimization.2. Inproved the stableness of the re-connection of CarPlay and Android Auto.3. Please also update the MCU software after updated the firmware. Please click here to download the MCU software.*Please note this page. We will publish the latest firmware for this radio via this page Irregularly. References *How to confirm if the firmware works for your radio? Please click here to check the version number.*Please read the update guide carefully before updating.Click to Download the Updating Guide > Firmware H-L-9001-86-240713Download