Official Documentation
1. What's in the Box
Your ColaBox L2 Plus package includes everything needed for immediate setup.
- ColaBox L2 Plus streaming device (x1)
- Bluetooth voice remote + 2x AAA batteries (x1)
- HDMI 2.0 cable (x1)
- Power adapter (x1)
- USB-C power cable (x1)
- Free mini wireless keyboard - $35 value
- Quick Start Guide (x1)
- 1-year warranty card (x1)
Tip:
Keep the original packaging for warranty claims and safe transport.
2. Device Overview & Ports
Front Panel
- LED status indicator
- IR receiver window
Rear Panel
- HDMI output for TV
- USB Type-C power and USB accessory ports
- Ethernet (RJ45) for wired network
3. Technical Specifications
ProcessorGK63 Quad-core 64-bit ARM Cortex A55
RAM4GB
Storage64GB
Operating SystemAndroid 14
Video Output4K Ultra HD, HDR10+, H.265/AV1 hardware decoding
Wi-FiDual-band 2.4GHz + 5GHz, 802.11 a/b/g/n/ac
BluetoothBluetooth 5.0
PortsHDMI, USB, LAN, AV out, optical audio, TF card
4. Initial Setup & First Boot
01
Connect HDMI
Connect the included HDMI cable from the L2 Plus to your TV, monitor, or projector.
02
Power on
Plug in the power adapter, turn on the display, and select the matching HDMI input.
03
Complete on-screen setup
Choose language, region, internet connection, and basic preferences until the home screen appears.
Important:
Do not disconnect power while the device is starting or installing updates.
5. Remote Control Guide
PowerTurn supported standby mode on or off.
Directional RingMove through menus, channels, and app rows.
OK / SelectOpen highlighted items and confirm settings.
BackReturn to the previous screen.
HomeReturn to the main home screen.
VoiceUse voice features where supported by the app or system.
6. Network & Wi-Fi
Open network settings and connect to Wi-Fi, or plug in Ethernet for a more stable connection.
- Use 5GHz Wi-Fi when your router is nearby.
- Use Ethernet for the most stable 4K playback.
- Restart the router and box if the connection drops repeatedly.
7. Installing & Managing Apps
- Install compatible Android apps from trusted sources.
- Keep your app list simple and easy for family members to use.
- Remove unused apps if the system begins to feel crowded.
- Clear app cache if an app becomes slow or freezes.
8. Display & Picture Settings
- Choose a resolution supported by your TV or projector.
- Adjust screen fit or overscan if edges are cut off.
- Enable HDR only when your display supports it.
- Use a quality HDMI cable for 4K playback.
9. Audio Settings
Use HDMI audio for most TVs, or optical output when connecting to a receiver or soundbar.
- Check mute and volume if there is no sound.
- Confirm the audio output mode matches your TV or sound system.
- Restart the app after changing output settings if needed.
10. Storage & Memory
The L2 Plus includes 64GB storage for apps, cache, downloads, and system data.
- Clear cache when apps feel slow.
- Remove unused apps and downloads.
- Restart the device after heavy use.
- Keep enough free storage for smooth performance.
11. FAQ & Troubleshooting
No signal on TV
Confirm power, HDMI cable, and the selected TV input.
Remote not responding
Replace the batteries, move closer to the box, and follow any pairing prompt shown on screen.
Wi-Fi is unstable
Restart your router, move closer to the Wi-Fi source, or use Ethernet.
App freezes or crashes
Close the app, clear cache, restart the device, or reinstall the app from a trusted source.
4K playback is not clear
Check the app source, internet speed, display resolution, HDMI cable, and TV compatibility.
12. Warranty & Support
- 30-day return window for eligible orders.
- 1-year hardware warranty for supported issues.
- Email and WhatsApp support for setup questions.
- When contacting support, include your order number, screen photo, and the step where the issue happens.
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