1. Produto rematadoview
The Janmifly T1 Ultra TV Box is a smart streaming media player designed to enhance your home entertainment experience. Featuring a powerful RK3518 quad-core processor, Android 16 OS, 8GB RAM, 128GB internal storage, and support for 8K Ultra HD video decoding, it delivers smooth performance and stunning visuals. With dual UI interfaces, Wi-Fi 6, Bluetooth 5.4, and smart voice control, it offers a personalized and convenient way to access movies, TV shows, games, and more.
Contido do paquete
Antes de comezar, comproba o contido do paquete:
- T1 Ultra TV Box
- Control remoto por voz
- HD TV Cable (HDMI Cable)
- Cable de alimentación
- Manual de usuario (este documento)
- Caixa de cor

2. Guía de configuración
2.1 Conexión física
Follow these steps to connect your T1 Ultra TV Box to your television:
- Plug the HDMI cable into the HDMI port on your TV.
- Connect the other end of the HDMI cable to the HD port on the TV Box.
- Plug the power cable into the power adapter.
- Connect the power adapter to the DC 5V port on the TV Box.
- Enchufe o adaptador de alimentación a unha toma de corrente.
- The TV Box will automatically boot into the Android OS.

2.2 Emparejamento de control remoto
The remote control uses Bluetooth for connection. Follow these steps to pair it:
- Ensure the remote control is within 1 meter of the TV Box.
- Install batteries into the remote control, ensuring correct polarity.
- For the first pairing, press the 'Voice Key' (microphone icon) on the remote control once. The red light on the remote control will enter a high-frequency flickering state. Wait a few seconds for the pairing to complete.
- For subsequent reconnections via Bluetooth, simply press any button on the remote control.

2.3 Conexión de rede
The TV Box supports both wired (Ethernet) and wireless (Wi-Fi) network connections.
Conexión por cable (Ethernet)
If your TV Box has a LAN port, connect an Ethernet cable from your router to the LAN port on the TV Box. The connection should be established automatically.
Conexión sen fíos (Wi-Fi)
- Desde a pantalla principal, navega ata Configuración.
- Seleccione Rede e Internet.
- Escolle Wi-Fi to turn on the Wi-Fi function.
- Selecciona a rede Wi-Fi desexada da lista.
- Introduza o contrasinal da wifi e seleccione Conectar á rede.
- Once connected, you can use the TV Box normally.
3. Instrucións de funcionamento
3.1 Navegando pola interface
The remote control allows you to navigate through the TV Box interface:
- Navigation (Arrow buttons): Move between menu items.
- Select (OK button): Confirma as seleccións.
- Volver: Volver á pantalla anterior.
- Casa: Go to the main home screen.
- Vol Up/Down: Axustar o volume.
- Encendido/apagado: Turn the TV Box on or off.
3.2 Dual UI Interface
The T1 Ultra TV Box features a dual UI interface, allowing for free switching between static (ATV Launcher) and dynamic user interfaces to improve user experience and personalize content for different family members.

3.3 Customizing Wallpaper
You can personalize your TV Box by setting dynamic video wallpapers:
- Click on the 'Background' option on the home page UI to enter the wallpaper selection interface.
- Choose a favorite wallpaper and press the OK button.
- Confirm to set it as wallpaper. The system will automatically return to the main interface after successful replacement.
- You can also click 'Add Media' to add any live wallpaper you like for more personalized options.

3.4 Xestión de aplicacións
Switching Applications
To switch between applications:
- Click on 'Apps' or 'My Apps' to view recently used programs or a list of all installed applications.
- Fai clic na icona do programa desexado para cambiar a esa aplicación.
Setting Application Shortcut Keys (Quick Mode)
You can set shortcut keys for frequently used applications:
- Press and hold the 'OK' button on the remote control for 3 seconds to enter the 'Set Application Shortcut' interface.
- Select the application you wish to set as a shortcut.
- Press the 'OK' button to confirm.
- After successful settings, you can quickly launch the application by pressing the 'OK' key.

Installing Applications from USB
To install applications from a USB flash drive:
- Download the desired software in APK format to a USB flash drive from your computer.
- Connect the USB flash drive to a USB port on the TV Box.
- On the TV Box, find and open the 'File Browser' application.
- Navigate to and select your USB device.
- Locate the downloaded APK file and click to install it.
- A 'Device is being installed' message will appear.
- Once the installation is complete, the software icon will be displayed in the application menu.
3.5 Smart Voice Control (Google Assistant)
The TV Box supports smart voice control via the Google Assistant:
- Click the 'Voice Key' (microphone icon) on the remote control to display the pairing prompt interface.
- Press and hold the 'Voice Key' according to the prompt until the TV screen automatically exits the pairing prompt interface. Release the button. The Google Assistant is now paired.
- Click the 'Voice Key' again. A voice bar prompt will appear on the TV screen.
- Long press the 'Voice Key' and speak your command into the remote control. Release the button once you have finished speaking. The Google Assistant will execute your command.

3.6 Multi-Screen Interconnection (Casting/Mirroring)
The TV Box supports wireless screen mirroring and casting from compatible devices like cell phones and tablets to your TV screen.
- Ensure your TV Box and the mobile device (phone, tablet) are connected to the same network (wired or Wi-Fi).
- Use the casting or screen mirroring feature on your mobile device (e.g., Airplay, DLNA) to connect to the TV Box.
- Once connected, content from your mobile device will be displayed on your TV.


3.7 Using Netflix
To use Netflix on your TV Box:
- Ensure your TV Box is connected to Wi-Fi.
- Open the 'Netflix' application (usually represented by a black icon).
- When the login interface appears, click the 'Mouse' switch button on the remote control to activate mouse mode.
- Use the mouse pointer to click the login button within the Netflix application.
- Click the 'Mouse' button again to switch back to remote control mode.
- Enter your Netflix account email and password to log in.
- Once logged in, use the mouse mode of the remote control to select and play videos.
4. Mantemento
4.1 System Updates (OTA)
The TV Box supports Over-The-Air (OTA) updates to receive new firmware and features. Connect to the internet via Ethernet or Wi-Fi to automatically receive updates.
- Connect the TV Box to the internet.
- Ir a Configuración > Actualización do sistema.
- Select the OTA icon and enter the update interface.
- When the download is finished, click Actualiza agora.
- After the upgrade is successful, the Box will restart and enter the Main Menu.

4.2 Disipación da calor
The TV Box features a high-efficiency cooling system with multiple vents to prevent overheating during extended use, ensuring stable performance.

5 Solución de problemas
- Sen visualización despois do acendido: Confirm your device is properly connected to the TV and that your TV is set to the correct HDMI input.
- TV has images but no sound: Ensure your TV is not muted and the volume is not set too low. Check audio settings on the TV Box.
- Failure to connect to the network:
- For wired connection: Make sure the Ethernet cable is properly connected.
- For Wi-Fi connection: Ensure Wi-Fi is functional on the TV Box and your router, and that the TV Box has a strong enough signal.
- Remote control failure:
- Replace the remote control batteries with new ones, ensuring correct polarity.
- Make sure the remote control is within effective range of the TV Box.
- Vaia ao Configuración menu to unpair and re-pair the remote control.
- Slow Wi-Fi speed: Check if your router is Wi-Fi 6 compatible with Wi-Fi 5 AC mode. Some Wi-Fi 6 routers operating in 'ax' mode on 5GHz may not support compatible Wi-Fi 5 AC mode, potentially leading to slower speeds.
- Remote cannot navigate on some apps: This is common for apps designed for touchscreens. Use the remote's mouse mode (click the 'Mouse' button) or connect an external USB mouse or wireless keyboard for better navigation.
- TV Box frequently restarts: This may indicate incompatible apps or corrupted data. It is recommended to perform a 'factory data recovery' in the settings menu.
6. Especificacións
| Característica | Especificación |
|---|---|
| Nome do produto | Android TV BOX |
| Modelo | T1 ULTRA |
| OS | Android 16 |
| CPU | RK3518 Quad Core Cores-A53 |
| GPU | Malí 450 MP2 |
| Memoria (RAM) | 8 GB de DDR3 |
| Almacenamento interno (ROM) | eMMC de 128 GB |
| Capacidade máxima ampliada | Tarxeta TF de ata 128 GB |
| Saída máxima | 8K @ 60 Hz |
| Código de vídeo | H.264/AVC, H.265/HEVC, DivX, H.266/VVC, MPEG-2 |
| Estándares HDR | HDR10+, HDR10 |
| Audio | Dolby Dixital, DTS, DTS:X, Dolby TrueHD |
| Estándar de transmisión Wi-Fi | 802.11ax (Wi-Fi 6), 802.11ac, 802.11n 2.4GHz/5 GHz, 802.11n 2.4 GHz, 802.11b/g, 802.11a |
| Ethernet | 100 M |
| Bluetooth | Si (BT5.4) |
| Portos USB | 1x USB 2.0, 1x USB 3.0 |
| Saída de vídeo | Compatible con HDMI 2.0 |
| Saída de audio | Saída de liña de audio |
| Fonte de enerxía | DC 5V, 2A |
| Peso | 0.33 kg |
| Dimensións (L x W x H) | 17 cm x 10 cm x 6 cm (Package) |
| Certificación | CE, FCC, RoHS |

7. Consellos de usuario
- Configuración de idioma: The TV Box supports multiple languages. To change the language, navigate to Configuración > Preferencias do dispositivo > Linguaxe and select your preferred language.
- USB 3.0 for Large Files: Utilize the USB 3.0 port for transferring large files like 4K videos. It offers significantly faster speeds compared to USB 2.0, making backup and playback more efficient.

8. Instrucións de seguridade
AVISO!
- Under no circumstances should you attempt to repair the TV Box yourself, as this will invalidate the warranty.
- Place the device on a flat, firm, and stable surface. Do not place it on a carpet or rug, which could obstruct ventilation.
- Ensure the device is in a well-ventilated location to prevent the accumulation of internal heat.
- Protexa o dispositivo de altas temperaturas, humidade, auga e po.
- Non coloque ningún obxecto preto do dispositivo que o poida danar (por exemplo, obxectos cheos de líquido ou velas).
- Do not mix old and new batteries. Do not mix alkaline, standard (carbon-zinc), or rechargeable (Ni-Cad, Ni-MH, etc.) batteries in the remote control.
- Always use the provided accessories to avoid any risks.
9. Garantía e soporte
For detailed warranty information and customer support, please refer to the official product documentation or contact your retailer. The manufacturer is Shenzhen Nanxiangzi Technology Co., Ltd. For technical inquiries, you may contact xianya-innovation@outlook.com.
This product complies with applicable laws and regulations including (LVD) 2014/35/EU, (EMC) 2014/30/EU, (ROSH)(EU)2015/863, and (EU)2017/2102.





