OTTOCAST Mini Slim Adapter

OTTOCAST Mini Slim Cube Wireless CarPlay Android Auto Adapter

User Manual

1. Introduction

The OTTOCAST Mini Slim Cube is a compact 2-in-1 wireless adapter designed to convert your car's existing wired CarPlay or wired Android Auto system into a seamless wireless experience. This device allows you to enjoy your favorite navigation, music, and communication apps directly on your car's infotainment system without the need for cables, offering a cleaner dashboard and instant connectivity.

OTTOCAST Mini Slim Wireless CarPlay & Android Auto Adapter

Image 1: OTTOCAST Mini Slim Wireless CarPlay & Android Auto Adapter

2. Safety Information and Important Notes

  • This product is designed to convert existing wired CarPlay to wireless CarPlay, or wired Android Auto to wireless Android Auto. It cannot transfer across different systems (e.g., wired CarPlay to wireless Android Auto).
  • Ensure your car has factory-installed wired CarPlay or wired Android Auto functionality before purchasing.
  • This adapter does NOT support video playback.
  • The device is NOT compatible with HUAWEI (including Honor) or Xiaomi Redmi phones.
  • The device is NOT compatible with BMW or TSL vehicles.
Compatibility warning: Product cannot be transferred across systems. Wired CarPlay to wireless CarPlay, Wired Android Auto to wireless Android Auto.

Image 2: System Conversion Limitations

3. Package Contents

Please verify that all items are present in your package:

  • Wireless Adapter (Mini Slim Cube) x 1
  • USB Plug Adapter (Type-C to C) x 1
  • USB Plug Adapter (Type-A to C) x 1
  • User Manual x 1
Adapter packaging & Specifications: Shows the adapter, USB plug adapter, and user manual in the box.

Image 3: Package Contents

4. Specifications

Feature Specification
Operating System Linux
CPU Processor Single-core ARM Cortex A7 900MHz
Memory 64 MB RAM + 16MB ROM
Wi-Fi 802.11 a/b/g/n 2.4 GHz + 5 GHz
Bluetooth BT 5.0
Power Input 5V
Dimensions (Slim Version) 25.5mm x 20.7mm (approx. 0.81in x 0.81in x 0.46in)
Package Dimensions 8cm (L) x 7cm (W) x 3cm (H)
Package Weight 0.1 kg
Size comparison: OTTOCAST Mini Slim adapter dimensions (0.81in x 0.81in x 0.46in) next to a standard USB adapter.

Image 4: Size Comparison of the Mini Slim Adapter

5. Compatibility

5.1 Car Compatibility

The OTTOCAST Mini Slim Cube is compatible with vehicles that have a factory-installed wired CarPlay or wired Android Auto system. This includes various brands such as:

  • Audi
  • Mercedes-Benz
  • Chevrolet
  • Ford
  • Porsche
  • Volvo
  • Volkswagen
  • Kia
  • Lexus
  • Hyundai
  • Honda
  • Toyota
  • Mazda
  • Land Rover
  • Jeep
  • Subaru
  • And many more with OEM wired CarPlay/Android Auto.

Incompatible Cars:

  • BMW
  • TSL

5.2 Phone Compatibility

  • For iPhone: iOS 10 and above (iPhone 6 and above).
  • For Android Phones: Android 11 and above (including some Samsung and Google phones).

Incompatible Phones:

  • HUAWEI (including Honor)
  • Xiaomi Redmi
Car & Phone compatibility: List of compatible car brands and phone OS versions, with explicit exclusions.

Image 5: Detailed Compatibility Chart

6. Setup Guide

Follow these simple 3 steps to set up your OTTOCAST Mini Slim Cube:

  1. Plug In: Connect the OTTOCAST Mini Slim Cube into your car's USB port (the one typically used for wired CarPlay/Android Auto). Use the appropriate USB adapter (Type-A or Type-C) if needed.
  2. Enable Bluetooth & Wi-Fi: On your smartphone, turn on both Bluetooth and Wi-Fi.
  3. Pair & Connect: Search for the device named "Car2-XXXX" in your phone's Bluetooth settings and pair with it. Once paired, your phone will prompt you to connect to wireless Android Auto or wireless CarPlay. Confirm the connection.

The adapter features plug-and-play functionality for quick and hassle-free installation.

How to use wireless CarPlay/Android Auto: 3-step simple pairing process (Plug, Turn on BT/WiFi, Connect).

Image 6: 3-Step Simple Pairing Process

Simple Setup: Plug-and-Play adapter in a car's USB port.

Image 7: Plug-and-Play Setup

7. Operating Instructions

Once connected, the OTTOCAST Mini Slim Cube preserves your car's original control feel and expands your access to applications:

  • Voice Control: Activate Siri or Google Assistant hands-free to navigate, play music, or send messages.
  • Original Car Controls: Continue to use your car's existing steering wheel buttons, touch screen, and OEM knob controls for a familiar and intuitive experience.
  • App Access: Enjoy a wide range of applications on your car's infotainment system through wireless CarPlay and Android Auto.
Preserves Original Car Control Feel: Voice control, Touch screen, OEM knob, Steering wheel controls.

Image 8: Preserving Original Car Control Feel

Supports more applications: Wireless CarPlay and Android Auto app icons displayed on a car screen.

Image 9: Expanded Application Support

8. OTA Upgrade

The OTTOCAST Mini Slim Cube supports Continuous Online (OTA) Upgrades. This ensures you can always enjoy the latest features, improvements, and bug fixes for optimal performance and compatibility.

Support OTA Upgrade: Screenshot of system version update screen and a car display with updated apps.

Image 10: OTA Upgrade Interface

9. Maintenance

To ensure the longevity and optimal performance of your OTTOCAST Mini Slim Cube, consider the following:

  • Keep the device updated with the latest firmware via OTA upgrades.
  • Store the device in a cool, dry place when not in use.
  • Avoid exposing the device to extreme temperatures or direct sunlight for prolonged periods.
  • Clean the device gently with a soft, dry cloth. Do not use liquid cleaners.

10. Troubleshooting

10.1 Common Issues & Solutions

  • No Connection:
    • Ensure your car has factory wired CarPlay or Android Auto.
    • Verify your phone's operating system is compatible (iOS 10+ or Android 11+).
    • Check that Bluetooth and Wi-Fi are enabled on your phone.
    • Try restarting both your phone and the car's infotainment system.
    • Unplug and re-plug the adapter.
  • System Mismatch:
    • Remember, the adapter converts wired CarPlay to wireless CarPlay, or wired Android Auto to wireless Android Auto. It cannot switch between these two systems.
  • Incompatible Car/Phone:
    • Refer to the compatibility section (Section 5) to confirm your car and phone model are supported.
  • No Video Playback:
    • This adapter does not support video playback.
  • Intermittent Connection:
    • Ensure there are no other devices interfering with Bluetooth or Wi-Fi signals.
    • Update the adapter's firmware via OTA upgrade.

10.2 User Tips

  • Verify Compatibility: Before purchase and setup, double-check the compatibility list for both your car model and phone operating system to avoid issues. Users frequently inquire about specific car models (e.g., MG ZS Hybrid, Geely Emgrand 2024, Mercedes A-Class 2016, Mazda 6 2015) and vertical screens. Always confirm your setup meets the requirements.
  • Keep Firmware Updated: Regularly check for and install OTA updates to ensure the best performance and compatibility with new phone OS versions and car systems.

11. Support

For any questions, connection issues, or further assistance, please utilize the following support channels:

  • Ottocast AI Assistant: For immediate assistance, scan the QR code below to access the 24/7 Ottocast AI Assistant.
  • AliExpress Human Support Chat: If the AI Assistant cannot resolve your issue, please message us through the AliExpress Human Support Chat Window.
Ottocast AI Assistant QR code for 24h online support.

Image 11: Ottocast AI Assistant QR Code