Mobile / Smartphones
User Guide for Xiaomi 12T Pro Smartphone
A comprehensive user guide for the Xiaomi 12T Pro, covering setup, basic gestures, camera features, battery management, network settings, and security.
Table of contents
Quick guide from the manual
This guide provides essential instructions for getting started with your Xiaomi 12T Pro. It covers initial setup, navigation gestures, camera operation, battery maintenance, and network connectivity. For detailed information on specific software features, visit global.miui.com.
Device Overview
The Xiaomi 12T Pro features a front camera, touch screen, SIM card slot, USB-C port, microphones, speakers, power button, volume buttons, flash, and rear cameras. An infrared sensor is also included.
Getting Started
- SIM Card: Use the ejection tool to open the SIM slot, place the SIM card, and reinsert the slot.
- Wi-Fi: Go to Settings > Wi-Fi to enable and connect to networks.
- Power: Press and hold the Power button to turn the device on. Follow the setup wizard for initial configuration.
- Accounts: Sign in to Google or Mi accounts via Settings to access cloud storage and exclusive apps.
Basic Features and Navigation
The device supports various gestures for navigation, including tapping, swiping, scrolling, and zooming. Full-screen gestures allow you to go home, open recent apps, or go back by swiping from the edges of the screen. Button shortcuts are available for power, volume, and screenshots.
Camera Operation
The camera app offers multiple modes including Photo, Portrait, Night, Pro, and Video. You can adjust focus, exposure, and zoom directly in the viewfinder. Advanced features like AI camera, HDR, and various filters are available to enhance your shots. Pro mode allows manual control over white balance, focus, shutter speed, ISO, and lens selection.
Battery and Maintenance
Manage battery life using Battery saver or Ultra battery saver modes. You can view power consumption details, boost charging speed, and schedule power on/off times in the Battery settings.
Networks and Connections
Configure SIM cards, mobile networks, Wi-Fi, Bluetooth, and portable hotspots in the Networks and connection settings. Mi Share allows for wireless file transfers, and Cast enables screen projection to external monitors.
Security and Safety
Protect your device using screen locks (pattern, PIN, password, fingerprint, or face data). Use App lock to secure sensitive applications. Emergency SOS features allow for quick alerts to emergency contacts.
Official resources from the manual
Manufacturer information
Xiaomi Corporation
Practical help
Common problems
Cannot connect to encrypted Wi-Fi
Ensure you are entering the correct password for the network.
Battery draining quickly
Enable Battery saver mode or check power consumption details in Settings to identify and optimize power-hungry apps.
Cannot use eSIM
eSIM and SIM 2 cannot be used simultaneously. Disable SIM 2 to activate the eSIM.
Camera not focusing
Tap the screen in the camera app to manually set the focus ring on your subject.
Before use
- Insert SIM card using the provided ejection tool.
- Charge the phone using the included cable and adapter.
- Complete the initial setup wizard to configure accounts and security.
- Ensure the device software is updated via Settings > About phone.
- Set up a screen lock method (PIN, pattern, or password) for security.
Model compatibility
- eSIM availability varies by country, region, and carrier.
- The device is restricted to indoor use only when operating in the 5250 to 5350 MHz frequency range in certain EU countries.
- Mi Remote works with IR-compatible appliances from various brands.
Manual page author
Emily Carter
User documentation editor
Prepares concise manual descriptions and highlights the most useful setup, operation, and maintenance information for readers.