Set up Android device in Xiaomi: from basic parameters to hidden MIUI features

The first switch on Xiaomi’s smartphone is always an exciting moment, especially if you haven’t encountered MIUI firmware before. Even Android power users are sometimes lost in the abundance of settings, hidden features and branded “chips” from Xiaomi. This article will not just tell you how to set up the device, but also reveal the unique features of MIUI 14/15, which are not available in standard Android – from battery optimization to gesture management and security.

We’ll take a look at the setup process from scratch, from language selection when you first turn on to fine-tuning the interface. We’ll focus on those parameters that are often overlooked but have a significant impact on performance, autonomy and usability. For example, did you know that Xiaomi can set up automatic switching between 4G/5G depending on battery power? Or that Game Turbo works not only in games but also in resource-intensive applications?

This article will be useful for both beginners and those who have long used Xiaomi, but want to unleash the potential of their device 100%. We will not limit ourselves to standard tips - here you will find exclusive life hacks that are not described even in the official documentation.

First Including and Basic Setup Xiaomi

When you first turn on a Xiaomi smartphone, it offers you to go through the initial setup wizard, which seems simple, but you can make mistakes that you have to fix manually, for example, many users miss the step with choosing a region, alater have problems with Google Play or Mi Account.

Here are the key points to pay attention to:

• 🌍 Region and language: Choose Russia or Ukraine (depending on your location), even if Global is offered.This affects the availability of Xiaomi services and localization of system notifications.
• 🔄 Data portability: If you are switching from another Android device, use the Mi Mover feature (available via QR-It transfers not only contacts, but also Wi-Fi settings, messages and even some applications.
• 🔒 Screen lock: Set up a PIN or pattern lock right away — later this can be complemented by a fingerprint or facial recognition. Xiaomi has a unique Double tap unlock feature that you can enable in Settings → Lock screen.
• 📱 Mi Account: Without it, you will not be able to use branded services such as Mi Cloud, Find Device or Mi Home.

After you have completed the setup wizard, don’t rush to install apps. First, check for system updates: go to Settings → About Phone → Update MIUI. Even if the device is new, a security patch or optimization for your model could come out.

Optimizing performance and battery

Xiaomi is famous for its smartphones with powerful hardware, but even flagship models can slow down if not set up correctly.The main problems are usually related to background processes, application auto-start and energy saving modes.

Here’s what you can do to optimize:

• ⚡ Performance mode: C Settings → Battery. → Select High Performance (unless autonomy is critical) or Balanced for most tasks. Energy Saving mode severely limits background activity.
• 🔄 Cache Clearing: Once every 1-2 weeks, go to Settings → Memory. → Clean it up. MIUI There is a built-in Deep Clean tool that removes unnecessary files better than many third-party apps.
• 🚫 Autostart Limitation: Go to Settings → Annexes → Manage autorun and disable autorun for unnecessary apps (especially instant messengers and social networks that hang in the background).
• 📊 Battery monitoring: In Settings → Battery. → Battery use can be seen to see which apps are using up the most.If something is suspicious (e.g. Facebook eats 30% per night), limit its activity.

One of the most useful innovations in MIUI 14/15 is the adaptive screen refresh rate. If your device supports 120Hz, the system automatically switches between 60Hz and 120Hz depending on the task. To check or change settings, go to Settings → Screen → Update frequency.

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If your Xiaomi smartphone is suddenly warming up, check the settings 5G. In some regions, the network 5G It's unstable, and it's constantly switching between standards, which leads to overheating. 4G In Settings → SIM-maps and mobile networks → Type of network

Security and privacy settings

Xiaomi is often criticized for collecting data, but recent versions of MIUI have tools that significantly limit the transfer of information, and the system has built-in protection against viruses and scams that are not inferior to third-party antiviruses.

What you need to set up first:

• 🔐 Application Blocking: C Settings → Confidentiality → Blocking apps can set passwords for individual programs (such as banking or instant messengers) and works even if someone unlocks the phone.
• 🚨 Fraud Protection: Enable Fraud Protection and Message Filtering in Settings → Confidentiality → Security: The system will automatically block suspicious numbers.
• 📱 Application permissions: B MIUI You can flexibly configure your applications' access to geolocation, microphone and camera. → Confidentiality → Permissions and disable unnecessary rights for each application.
• 🌐 VPN encryption: If you frequently connect to public Wi-Fi, turn on the built-in VPN (available in some regions or install a reliable solution like ProtonVPN.

Pay special attention to Mi Account settings. In Settings → Xiaomi Account → Security, you can enable Two-Step Authentication, link backup email and set up notifications for new logins. This will protect your account even if someone learns the password.

Customization of the interface: themes, gestures, animations

One of the great benefits of MIUI is that it's very customized, and you can change everything from app icons to animations to switching between windows, and you don't have to install launchers, you can do it with regular tools.

Where to look for settings:

• 🎨 Topics: Go to the Topics app (or Settings) → Screen. → Topics: Free and paid topics can be downloaded here, including AMOLED-Dark, minimalistic, and even iOS-like interfaces.
• ✋ Gestures: In Settings → Additionally. → Gestures set up: 🔙 Swipe up for return (analogue of the button "Back») 🏠 Swipe down for home (replacement of the central button) 🔄 Double tap to wake up (convenient if touch buttons are disabled)
• ⚡ Animation: In Settings → The phone. → Version. MIUI (Tap 7 times to unlock Developer Mode, then return to Additional → For developers → Animation speeds can be speeded up or disabled for a more responsive interface.
• 📱 Control panel: B MIUI You can set up quick switches in the notification curtain. → Change. → Add or remove items (for example, NFC, Aircraft mode or Game Turbo).

If you want to go further, MIUI has a hidden feature called Super Wallpapers, animated wallpapers that respond to the time of day and movement. To turn them on, grab an empty space on the home screen → Wallpapers → Super Wallpapers. These wallpapers consume a little more battery, but look impressive.

Disable unnecessary animations in developer mode

Install AMOLED-dark topic to save battery

Set up the swipe gesture to return

Add Game Turbo to the Quick Settings Panel

Install Super Wallpapers (optional)

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Network and connections: Wi-Fi, mobile Internet, Bluetooth

Xiaomi’s network settings are often overlooked, though they directly affect internet speed, connectivity stability, and even autonomy. For example, many people don’t know that MIUI can set up automatic switching between Wi-Fi and mobile data if the signal is weak.

Key parameters:

If you travel frequently, pay attention to setting up roaming in Settings → SIM-maps and mobile networks. MIUI You can enable automatic network selection or manually select an operator to avoid connecting to expensive roaming.

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Xiaomi has a hidden Wi-Fi Assistant feature that automatically connects to open networks with a high security rating. To enable it, go to Settings → Wi-Fi → Additional → Wi-Fi Assistant.

Hidden MIUI features that few people know about

MIUI is filled with Easter eggs and hidden features that are not obvious at first glance, some of which can significantly improve the experience of using the device.

• 🔍 Search by settings: At the top of the Settings menu, there is a search bar. Type in a keyword (like "battery" or "gestures") and the system will show all the associated settings!
• 📸 Hidden camera: In the Camera app swipe left to the end - the menu will open Additional with modes Document, VLOG and Clone (to create the effect of a double).
• 🎵 Equalizer for headphones: Connect headphones, open Music → Settings → Equalizer. You can customize the sound to specific genres or create your own profile.
• 🔋 Ultra-Economic Mode: If the charge is running out, turn on Settings → Battery. → Ultra-saving mode: The phone will turn off everything that's superfluous, leaving only calls, messages and a few apps.
• 🖥️ Second Space: It's like a second account on a single phone, you can create a separate space for work, games or guest mode. → Special facilities → Second Space.

Another little-known feature is Game Turbo, which not only optimizes games, but also allows you to:

• 🎮 Record gameplay without lags (includes swipe sideways in the game).
• 📵 Block notifications and calls during the game.
• ⚡ Prioritize processor resources for a specific application.

To set up Game Turbo, go to Settings → Special Features → Game Turbo.

Backup and reset settings

Even if you’ve set up your Xiaomi perfectly, there’s always the risk of losing data due to a crash, upgrade, or device theft.So it’s important to back up regularly. MIUI has built-in tools for this, but they don’t work as clearly as standard Android.

How to save data:

• ☁️ Mi Cloud: Go to Settings → Xiaomi account → Mi Cloud. You can turn on automatic backup here: 📱 Contacts, messages, notes 📸 Photos and videos up to 5GB free) 🎵 Call records and system settings
• 💾 Local backup: In Settings → The phone. → Backup and reset → Local backups can be created on a memory card or in internal memory, and can then be restored on another Xiaomi device.
• 🔄 Transfer to your new device: Use Mi Mover (available when you first turn on your new phone) and it transfers data directly over Wi-Fi, without clouds.

If you need to complete a full reset (for example, before selling your phone), do the following:

1. Create a backup copy (see above).
2. Go to Settings → About Phone → Backup and Reset → Reset settings.
3. Choose to erase all data and confirm the action.
4. After resetting, the phone will reboot and offer to go through the initial setup.

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If you are selling or giving away a phone, be sure to log out of Mi Account before resetting! otherwise the new owner will not be able to activate the device (Mi Cloud Lock protection).

FAQ: Frequent questions about Xiaomi setup