OTTOCAST A2AIR Pro Wireless Android Auto Adapter User Manual
- June 14, 2024
- ottocast
Table of Contents
OTTOCAST A2AIR Pro Wireless Android Auto Adapter
Product Information
The Wireless Android Auto Adapter A2AIR Pro is designed for Android smartphones to use Android Auto wirelessly on factory car multimedia systems that have built-in wired Android Auto function. It converts OEM-wired Android Auto to wireless, allowing compatibility with cars that have OEM Android Auto. The adapter enables control through the OEM touch screen, steering wheel, and joystick. It requires USB 5V~1A power and offers connectivity through Wi-Fi and Bluetooth.
What’s in the Box
- Wireless Android Auto Adapter A2AIR Pro
- Type-C power interface and connector
- Smart button
The smart button has multiple functions:
- Click once while working: disconnect the currently connected phone.
- Press and hold for 3 seconds, then release: switch to update mode.
- Press and hold for more than 15 seconds: factory reset, erasing all connection history.
Connection Diagram
Connect the adapter to the car’s Android Auto-enabled USB port using the provided Type-C adapter. If there are multiple USB ports in your car, ensure the adapter is plugged into the Android Auto-enabled USB port.
Setting up Wireless Android Auto
- Install Android Auto on your smartphone.
- In the Android Auto app settings, enable [Wireless Android Auto].
- Pair your smartphone with the adapter’s Bluetooth: [OTTO-xxxx].
- Pair your smartphone with the vehicle’s Bluetooth.
- Plug the adapter into your vehicle’s Android Auto-enabled USB port.
READ ME FIRST
This adapter is designed for Android smartphones to use Android Auto wirelessly on factory car multimedia system which has built-in wired Android Auto function.
- Function Convert OEM wired Android Auto to wireless
- Compatibility Cars with OEM Android Auto
- Control OEM touch screen, steering wheel, and joystick control
- Input Power USB 5V~1A Connectivity Wi-Fi & Bluetooth
What’s in the box
- Wireless adapter *1
- USB cable (Type-C to A) *1
- USB cable (Type-C to C) *1
- User manual *1
- Double-sided sticky pad *1
Interface and connector
- Click once while working: disconnect the current connected phone.
- Press and hold for 3s then release: switch to update mode
- Press and hold for more than 15s: factory reset, all connection history will be erased.
Connection diagram
NOTE! The adapter should be plugged into the Android Auto-enabled USB port if there are multiple USB ports in your car
Setting up wireless Android Auto
- Install Android Auto on your smartphone, next enable [Wireless Android Auto] in the Android Auto app settings
- Pair your smartphone with the vehicle’s Bluetooth.
- Plug the adapter into your vehicle’s Android Auto-enabled USB port.
- Continue to pair your smartphone with the adapter’s Bluetooth: [OTTO-xxxx].
It will then connect to Android Auto wirelessly after a few seconds.
Firmware update
Firmware update is NOT recommended when every function works well.
- If you have connected to Android Auto wirelessly, disable Bluetooth and forget the Wi-Fi network first.
- While powered on, press the button and hold for 3s then release. The LED indicator will switch to a green light after 1-2 seconds.
- On your phone, go to Wi-Fi >> Advanced settings >> Wi-Fi direct, tap [OTTO-xxxx], and make sure it has connected
- Enter 192.168.1.101 on the smartphone browser, and next tap “Update”
NOTE! The blue and red LED indicators will flash alternatives while updating. Wait for more 30s after the white indicator is solid, then disconnect and reconnect the adapter from the USB port to finish the whole update.
How to report an issue
For any issue, while using the adapter, you could directly report the issue
online and send the feedback screenshot to email
support@ottocast.com. We will fix it as soon as
possible.
Follow the 1-3 steps of [Firmware update] on the previous page, then enter 192.168.1.101 again on the browser to submit the issue.
FCC
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference；
- This device must accept any interference received, including interference that may cause undesired operation.
Google, Google Play, Android, and Android Auto, are trademarks of Google Inc., registered in the U.S. and other countries. Apple, iPhone, iPad, and CarPlay are trademarks of Apple Inc., registered in the U.S. and other countries. We are not affiliated with Google Inc. or Apple Inc. All other product and service names mentioned are the trademarks of their respective companies.
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