How to update your U2-X

To get new features and optimize your Ottocast's performance, please keep it up to date with the latest software. Here's how.

Update your device by following the instructions

During the update, power, smartphone and internet access are required. Please prepare those essential elements beforehand.

Latest release:

U2-X update v20220809| August 9, 2022
1. Block Volkswagen ID3 gesture buttons
2. Optimize 869 host link problem
3. Fixed the issue of no sound when calling on Hyundai headunit

U2-X update v20220725 | July 25, 2022
1. Add start delay option

U2-X update v20220722 | July 22, 2022
1. Fixed the issue of connecting carplay sound after answering the phone.
2. Fixed the issue of carplay display abnormally caused by the initial mode of some hosts.
3. Fixed the problem that the Lexus 500 steering wheel could not be controlled to answer the phone.

U2-X update v20220712 | July 12, 2022
1. Fixed the issue of LDV T60MAX touch does not work.

U2-X update v20220710 | July 10, 2022
1. Fixed the issue of Renault connection.
2. Fixed the issue of Toyota's sound becomes smaller
3. Optimize the Lexus switching area function.

For iPhone (IOS) users.

1. Power your U2-X by USB1 or USB2, connet your iphone to U2-X via iPhone Wi-Fi settings by tapping the title with "AUTO-xxxx" and entering password "88888888".

2. Turn on Safari, enter and access "192.168.1.101" in your browser.

3. Press the "update" button if your software update is available, the download will start automatically.

4. Once the download is completed, the installation will start automatically with the Red and Blue LED flashing rapidly.

5. Please note: the Red and Blue LED becomes constantly lighting when the whole update is finished. And wait for another 30s before the final step.

6. After 30s from the last step, unplug and plug your device into your car's USB jack. After your device reboot, please enjoy.

For Android system users.

1. Power your device by USB1 or USB2, forget both passwords of bluetooth and Wi-Fi for update purpose.

2. Connet U2-X via your Android phone Wi-Fi settings by tapping the title with "AUTO-xxxx" and entering password "88888888".

3. Select "Yes" when the connection notification asks if you want to stay connected.

4. Turn on your browser, enter and access "192.168.1.101".

5. Tap the "Switch P2P" button for a network mode switching. By now, your Wi-Fi connection should be disconnected.

6. Now, you will have to manually connect your Android phone to U2-X again via WLAN Direct on your phone Wi-Fi setting. Look for "AUTO-xxxx" and enter password "88888888".

7. Again, enter and access "192.168.1.101" from your browser. Press the "update" button if your software update is available, the download will start automatically.

8. Once the download is completed, the installation will start automatically with the Red and Blue LED flashing rapidly.

9. Please note: the Red and Blue LED becomes constantly lighting when the whole update is finished. And wait for another 30s before the final step.

10. After 30s from the last step, unplug and plug your device into your car USB jack. After your device reboot, please enjoy.