For First-Time Users
N3 (Universal) Installation Showcase
Take a quick look at the installation steps.
For First-Time Users
N3 (BMW) Installation Showcase
Take a quick look at the installation steps.
Firmware Update Details
BMW Version Firmware V1.2 0611
- Optimized: Eliminated freezing issue when re-entering CarPlay.
- Fixed: Mileage unit display error on the main UI.
- Changed: Default CarPlay view set to Large Icons.
- Changed: LED display now defaults to OFF.
- Improved: OTA updates now show a download progress bar.
- Added: Italian language support.
Update Requirements: Ensure a Micro SD card is installed in the device. Connect the device to a stable Wi-Fi network before starting the OTA update.
If the OTA (over-the-air) update fails due to a firmware issue, please download the firmware update package via the link below and perform a manual update using a microSD card.
What you'll need: a microSD card (8–32 GB).
Standard Version Firmware V1.2 0611
- Optimized: Eliminated freezing issue when re-entering CarPlay.
- Fixed: Mileage unit display error on the main UI.
- Changed: Default CarPlay view set to Large Icons.
- Changed: LED display now defaults to OFF.
- Improved: OTA updates now show a download progress bar.
- Added: Italian language support.
Update Requirements: Ensure a Micro SD card is installed in the device. Connect the device to a stable Wi-Fi network before starting the OTA update.
If the OTA (over-the-air) update fails due to a firmware issue, please download the firmware update package via the link below and perform a manual update using a microSD card.
What you'll need: a microSD card (8–32 GB).
Offline Firmware Update Guide
Offline Firmware Update:
1. Prepare a compliant microSD card, insert it into the N3, and format the card using the N3 initialization function.
2. Remove the microSD card, connect it to a card reader, and insert both into your computer.
3. Download the latest firmware file from the official website and copy it to the microSD card.
4. Power on the N3, insert the microSD card containing the firmware, and click confirm when the update prompt appears within a few seconds.
5. The N3 will enter update mode. Ensure continuous power supply throughout the process. After completion, restart the device and check the version number to confirm success.
OTA Update:
1. Prepare a compatible microSD card, insert it into the N3, and format the card using the N3 initialization function.
2. Enter the N3 Firmware Update interface, connect to Wi-Fi, and click Check Updates to start the update (Note: This is not the QX Check Updates function).
3. The N3 will enter update mode. Ensure continuous power supply throughout the process. After completion, restart the device and check the version number to confirm success.
*Important Note: If you downloaded a file that requires unzipping, please extract it before copying it to the microSD card.

