Introduction
This manual provides essential instructions for setting up, operating, and maintaining your Meizu Note 21 Pro 4G LTE smartphone. Please read this guide thoroughly to ensure proper usage and to maximize the device's capabilities.
The Meizu Note 21 Pro features a 6.78-inch FHD+ 120Hz display, a 64MP dual-camera system, a MediaTek G99 Octa-Core processor, and a 5000mAh battery with 30W fast charging. It operates on Android 14 and supports Dual Nano SIM cards.
What's in the Box
Upon unboxing your Meizu Note 21 Pro, verify that the following items are included:
- Meizu Note 21 Pro Smartphone
- Power Adapter
- USB Cable
- SIM Ejector Tool (may vary by region)
- Quick Start Guide (this document)

Image: Meizu Note 21 Pro smartphone in Hawkeye Blue. The device features a sleek design with a camera module on the back and a large display on the front.
Setup
1. SIM Card and MicroSD Card Installation
The Meizu Note 21 Pro supports Dual Nano SIM cards and a MicroSD card for expandable storage up to 256GB.
- Locate the SIM card tray on the side of your device.
- Insert the SIM ejector tool into the small hole next to the tray and press firmly until the tray pops out.
- Place your Nano SIM card(s) and/or MicroSD card into the designated slots on the tray. Ensure the gold contacts are facing down and the cards are correctly oriented.
- Carefully reinsert the tray into the phone until it is flush with the device's side.
Note: For users in the USA, this international version of the phone primarily works on T-Mobile, Mint, and Tello networks. Outside the USA, it is compatible with any GSM (SIM card) carrier worldwide.
2. Initial Power On and Setup Wizard
- Press and hold the Power button (located on the side of the device) until the Meizu logo appears.
- Follow the on-screen instructions to complete the initial setup, which includes selecting your language, connecting to a Wi-Fi network, and signing in with your Google account.
3. Fingerprint Recognition Setup
The device features side fingerprint recognition for secure and convenient unlocking.
- Navigate to Settings > Security & Privacy > Fingerprint Unlock.
- Follow the prompts to register your fingerprint(s) by repeatedly placing your finger on the side-mounted sensor until the registration is complete.
Operating Your Device
1. Display Features
The Meizu Note 21 Pro is equipped with a 6.78-inch FHD+ AMOLED display with a 120Hz ultra-high refresh rate. This provides a smooth visual experience for scrolling, gaming, and video playback.
- To adjust display settings (brightness, refresh rate, color mode), go to Settings > Display.
2. Camera Usage
The device features a dual-camera system on the rear (64MP main + 2MP depth) and a 13MP front-facing camera.
- Open the Camera application from your home screen or app drawer.
- Switch between photo, video, portrait, and night modes as needed.
- Tap the shutter button to capture photos or start/stop video recording.
- Use the front camera for selfies and video calls.
3. Connectivity
Your Meizu Note 21 Pro supports 4G LTE, Wi-Fi 5, and NFC for various connectivity needs.
- Mobile Data: Ensure your SIM card is active and mobile data is enabled in Settings > Network & internet > Mobile network.
- Wi-Fi: Connect to Wi-Fi networks via Settings > Network & internet > Wi-Fi.
- Bluetooth: Pair with Bluetooth devices in Settings > Connected devices > Bluetooth.
- NFC: For contactless payments and data transfer, enable NFC in Settings > Connected devices > Connection preferences > NFC.
4. Battery Management
The device is powered by a 5000mAh battery and supports 30W fast charging.
- To charge, connect the USB cable to the phone's USB Type-C port and the power adapter, then plug into a wall outlet.
- Monitor battery usage and optimize settings in Settings > Battery.
5. Operating System
The Meizu Note 21 Pro runs on Android 14, providing access to a wide range of applications and features through the Google Play Store.
Maintenance
1. General Care
- Keep your device clean using a soft, dry cloth. Avoid abrasive materials or harsh chemicals.
- Protect the screen with a screen protector and the body with a protective case.
- Avoid exposing the phone to extreme temperatures, direct sunlight, or liquids. The device is not water resistant.
2. Software Updates
Regularly check for and install software updates to ensure optimal performance, security, and access to new features.
- Go to Settings > System > System update to check for available updates.
Troubleshooting
This section addresses common issues you might encounter with your Meizu Note 21 Pro.
1. Device Not Powering On
- Ensure the battery is charged. Connect the device to the power adapter and allow it to charge for at least 15 minutes before attempting to power it on again.
- Try a forced restart by holding the Power button for approximately 10-15 seconds.
2. Network Connectivity Issues
- Verify that your SIM card is correctly inserted and active.
- Check if mobile data is enabled in Settings.
- Restart the device.
- Reset network settings: Settings > System > Reset options > Reset Wi-Fi, mobile & Bluetooth.
- Confirm compatibility with your carrier, especially for USA users (T-Mobile, Mint, Tello only).
3. Short Battery Life
- Reduce screen brightness.
- Close unused applications running in the background.
- Disable Wi-Fi, Bluetooth, or GPS when not in use.
- Check battery usage in Settings > Battery to identify power-hungry apps.
Specifications
| Feature | Detail |
|---|---|
| Brand | Meizu |
| Model Name | Note 21 Pro |
| Operating System | Android 14 |
| Processor | MediaTek G99 Octa Core (2.2 GHz) |
| RAM | 8 GB |
| Storage Capacity | 256 GB (Expandable up to 256 GB via MicroSD) |
| Screen Size | 6.78 Inches |
| Display Type | AMOLED |
| Resolution | 1080 x 2340 (FHD+) |
| Refresh Rate | 120 Hz |
| Rear Camera | 64 MP (Main) + 2 MP (Depth) |
| Front Camera | 13 MP |
| Battery Capacity | 5000 mAh |
| Charging | 30W Fast Charging |
| SIM Card Slot | Dual Nano SIM |
| Connectivity | 4G LTE, Wi-Fi 5, Bluetooth, NFC, USB Type-C |
| Biometric Security | Side Fingerprint Recognition |
| Dimensions | 6.64 x 2.96 x 0.33 inches |
| Water Resistance | Not Water Resistant |
Warranty Information
The Meizu Note 21 Pro comes with a 30-day warranty from the date of purchase. This warranty covers manufacturing defects under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or exposure to liquids.
Please retain your proof of purchase for warranty claims.
Support
For further assistance, technical support, or warranty inquiries, please refer to the official Meizu support channels or contact your retailer.
- Visit the official Meizu website for support resources and contact information.
- Consult the retailer where you purchased the device for local support options.
