1. Produk Lebihview
The MSXTTLY U2AC-L9 Wireless Android Auto Adapter transforms your vehicle's wired Android Auto system into a seamless wireless experience. Enjoy navigation, music, and apps on your car's display without the need for cables, offering a more practical and fluid driving experience.

Figure 1.1: Wired vs. Wireless Android Auto Connectivity
Ciri-ciri Utama:
- Kesambungan Tanpa Wayar: Menukar Android Auto berwayar kepada tanpa wayar.
- Reka Bentuk Ultra-Kompak: 70% smaller than previous versions, ensuring a discreet fit in any car USB port.
- Fast 3-Step Connection: Quick and easy setup process.
- Penyambungan Semula Automatik: Connects automatically after initial pairing.
- Prestasi Stabil: Enhanced chip and 5 GHz Wi-Fi module for reliable connection.
- Pembinaan Tahan Lama: Features a pure copper, gold-plated USB port for excellent conductivity and corrosion resistance.

Figure 1.2: Compact Design of the U2AC-L9 Adapter
2. Kandungan Pakej
Sahkan bahawa semua item terdapat dalam pakej anda:
- 1 x MSXTTLY U2AC-L9 Wireless Android Auto Adapter
- 1 x Kabel USB-A ke USB-C
- 1 x Kabel Sambungan USB
- 1 x Manual Pengguna
- 1 x 3M Adhesive Tape

Rajah 2.1: Termasuk Kandungan Pakej
3. Keserasian
To ensure proper functionality, please check the following compatibility requirements:
3.1 Keserasian Telefon
- Requires a smartphone running Android 11 atau lebih tinggi.
- Your phone must support Android Auto.
3.2 Keserasian Kenderaan
- Works exclusively with vehicles or audio systems that are already equipped with berwayar Android Auto dari kilang.
3.3 Not Supported
- Not compatible with Apple CarPlay.
- Not compatible with iPhones.
- Does not support Zlink/Mirroring functions.

Rajah 3.1: Keserasian Peranti Berakhirview

Figure 3.2: Detailed Vehicle Compatibility List
4. Arahan Persediaan
Ikuti langkah ini untuk persediaan yang cepat dan mudah:
- Masukkan Penyesuai: Plug the MSXTTLY U2AC-L9 adapter into your car's USB port that supports wired Android Auto. Use the provided USB-A to USB-C cable or USB extension cable if needed.
- Activate Bluetooth & Wi-Fi: On your Android smartphone, enable both Bluetooth and Wi-Fi.
- Pasangkan dengan Penyesuai: On your phone, go to Bluetooth settings and search for a device named "SmartBox-xxxx" (where xxxx is a unique identifier). Select it to connect.
- Sahkan Gandingan: A pairing request will appear on your phone. Confirm by clicking "Pair."
Nota: Do not use a VPN during the initial setup process.

Figure 4.1: Plug & Play Setup Steps

Rajah 4.2: Langkah-langkah Sambungan Android Auto Tanpa Wayar
5. Mengendalikan Peranti
5.1 Penyambungan Semula Automatik
After the initial pairing, the U2AC-L9 adapter will automatically reconnect to your smartphone every time you start your vehicle, providing a seamless wireless Android Auto experience without further manual intervention.
5.2 Kaedah Kawalan
You can control Android Auto through your car's existing interface:
- Kawalan Roda Stereng: Use your vehicle's steering wheel buttons for audio playback, calls, and navigation.
- Kawalan skrin sentuh: Interact directly with your car's touchscreen display.
- OEM Control Knob: Utilize your car's original equipment manufacturer (OEM) control knob for navigation and selections.

Figure 5.1: Android Auto Control Options
6. Penyelenggaraan
6.1 Kemas Kini Perisian Tegar
Regular firmware updates are released to improve connection stability, effectiveness, and overall performance. It is recommended to keep your adapter's firmware up to date.
To check for and install firmware updates, please visit the official MSXTTLY product page for the U2AC-L9 adapter. Detailed instructions for the update process will be provided there.
Petua: For optimal heat dissipation, especially during long drives, consider using the provided USB extension cable to position the adapter near a car's air vent.

Figure 6.1: Improved Heat Dissipation
7. Penyelesaian masalah
If you encounter issues with your MSXTTLY U2AC-L9 adapter, please refer to the following common solutions:
- No Connection / Adapter Not Recognized:
- Ensure your vehicle supports wired Android Auto.
- Verify your smartphone is running Android 11 or higher.
- Check that Bluetooth and Wi-Fi are enabled on your phone.
- Try plugging the adapter into a different USB port in your car, if available.
- Mulakan semula sistem infotainment kereta dan telefon pintar anda.
- Intermittent Connection / Disconnections:
- Ensure the adapter is securely plugged into the USB port.
- Check for any physical obstructions or interference near the adapter or your phone.
- Update the adapter's firmware to the latest version (refer to Section 6.1).
- Ensure your phone's Android Auto app is updated.
- Android Auto Not Appearing on Car Screen:
- Confirm successful Bluetooth pairing with "SmartBox-xxxx".
- On your car's infotainment system, navigate to the Android Auto section. It might require manual selection the first time.
- Some vehicles may require specific settings to be enabled for Android Auto. Consult your car's manual.
- Kelewatan atau Keterlambatan:
- Ensure your phone has a strong Wi-Fi signal to the adapter.
- Close unnecessary background applications on your smartphone.
- A firmware update might improve performance.
If these steps do not resolve the issue, please contact MSXTTLY customer support for further assistance.