1. Introduction
Welcome to the user manual for your new Xiaomi 12 Pro 5G smartphone. This guide provides essential information on setting up, operating, maintaining, and troubleshooting your device. Please read this manual thoroughly to ensure optimal performance and longevity of your phone.
The Xiaomi 12 Pro 5G is a high-performance smartphone featuring a 6.73-inch AMOLED display, powered by Android 12, and equipped with a 50MP Triple-Camera system. It offers advanced connectivity and a robust battery for extended use.

Image: Front and back view of the Xiaomi 12 Pro 5G smartphone, showcasing its sleek design and camera module.
2. What's in the Box
Upon unboxing your Xiaomi 12 Pro 5G, please verify that all the following items are included:
- Xiaomi 12 Pro 5G Smartphone
- Headset
- Phone Case
- Power Adapter (120W wired charging support)
- SIM Tray Ejector
- USB Cable (Type-C)
3. Setup
3.1. Inserting the SIM Card
The Xiaomi 12 Pro 5G supports Dual SIM (Nano-SIM, dual stand-by).
- Locate the SIM card tray on the side of your phone.
- Insert the provided SIM tray ejector tool into the small hole next to the tray. Press firmly until the tray pops out.
- Place your Nano-SIM card(s) into the tray with the gold contacts facing down, ensuring they are correctly aligned.
- Gently push the SIM tray back into the phone until it clicks into place.

Image: Side profile of the Xiaomi 12 Pro 5G, illustrating the location of the SIM card tray and power/volume buttons.
3.2. Initial Power On and Configuration
- Press and hold the Power button (located on the right side of the phone) until the Xiaomi logo appears.
- Follow the on-screen prompts to complete the initial setup, including language selection, Wi-Fi connection, Google account sign-in, and security settings.

Image: Front view of the Xiaomi 12 Pro 5G with its display active, showing the vibrant AMOLED screen.
4. Operating Your Device
4.1. Display and Navigation
The Xiaomi 12 Pro 5G features a 6.73-inch LTPO AMOLED display with a resolution of 1440 x 3200 pixels and a 120 Hz refresh rate for smooth visuals. Navigation is primarily touch-based, with on-screen gestures or navigation buttons.
4.2. Charging the Battery
Your device is equipped with a 4600 mAh Li-Po non-removable battery. It supports:
- 120W wired charging: Achieves 100% charge in approximately 18 minutes.
- 50W wireless charging: Achieves 100% charge in approximately 42 minutes.
- 10W reverse wireless charging: Allows you to charge other compatible devices wirelessly using your phone's battery.
Use only the original Xiaomi power adapter and USB cable for optimal charging performance and safety.

Image: Top and bottom views of the Xiaomi 12 Pro 5G, highlighting the USB-C charging port and speaker grilles.
4.3. Camera Usage
The Xiaomi 12 Pro 5G features a versatile Triple 50MP Camera system. To access the camera, tap the Camera icon on your home screen or lock screen.
- Photo Mode: Tap the shutter button to capture still images.
- Video Mode: Switch to video mode to record high-quality videos.
- Pro Mode: For advanced users, adjust settings like ISO, shutter speed, and white balance.

Image: Rear view of the Xiaomi 12 Pro 5G, prominently displaying its triple 50MP camera module.
5. Maintenance
5.1. Cleaning Your Device
To keep your Xiaomi 12 Pro 5G clean and in good condition:
- Use a soft, lint-free cloth to wipe the screen and body.
- Avoid using abrasive cleaners, solvents, or aerosol sprays.
- Do not expose the phone to excessive dust or moisture.
5.2. Battery Care
To maximize battery life and performance:
- Avoid extreme temperatures.
- Do not fully discharge the battery frequently.
- Unplug the charger once the battery is fully charged.
6. Troubleshooting
This section addresses common issues you might encounter with your Xiaomi 12 Pro 5G.
| Problem | Possible Solution |
|---|---|
| Phone does not turn on | Ensure the battery is charged. Connect to the power adapter for at least 10 minutes, then try powering on again. |
| Poor network signal | Check SIM card insertion. Move to an area with better network coverage. Restart the phone. |
| Apps are crashing or freezing | Close and reopen the app. Clear the app's cache. Restart the phone. Ensure the app and OS are updated. |
| Battery drains quickly | Reduce screen brightness. Close background apps. Disable unnecessary features like GPS or Bluetooth when not in use. Check for app updates. |
If the issue persists, consider performing a factory reset (back up your data first) or contact customer support.
7. Specifications
| Feature | Detail |
|---|---|
| Model Name | Xiaomi 12 Pro 5G |
| Display | 6.73 inches LTPO AMOLED, 1440 x 3200 pixels, 120 Hz Refresh Rate |
| Operating System | Android 12.0 |
| Processor | Qualcomm SM8450 Snapdragon 8 Gen 1 (4 nm) Octa-core CPU |
| RAM | 12 GB |
| Internal Storage | 256 GB |
| Rear Camera | Triple 50MP Camera System |
| Battery | 4600 mAh Li-Po, non-removable |
| Charging | 120W wired, 50W wireless, 10W reverse wireless |
| Dimensions | 5.91 x 4.72 x 0.39 inches |
| Weight | 6.3 ounces (180 Grams) |
| Connectivity | 5G, Wi-Fi, Bluetooth, USB Type-C, GPS |
| SIM Type | Dual Nano-SIM |
| Color | Gray |
8. Safety Information
Please read the following safety information carefully before using your device to ensure safe and proper use and to prevent damage to your device or others.
- Do not disassemble, repair, or modify the device.
- Avoid exposing the device to extreme temperatures, direct sunlight, or high humidity.
- Use only Xiaomi-approved chargers, batteries, and accessories.
- Do not use the device while driving or performing activities that require full attention.
- Dispose of the device and its battery responsibly according to local regulations.
9. Warranty and Support
Your Xiaomi 12 Pro 5G comes with a standard manufacturer's warranty. For detailed warranty terms and conditions, please refer to the warranty card included in your product packaging or visit the official Xiaomi website.
For technical support, troubleshooting assistance beyond this manual, or service inquiries, please contact Xiaomi customer support through their official channels. You can typically find contact information on the Xiaomi website or within the phone's settings under "About phone" or "Support".
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