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Xiaomi

Guides for Xiaomi Redmi Note 7

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Other2

Desktop View in Mi Browser

Mobile sites on your Xiaomi phone often hide buttons, filters, or entire menus that only show up in the desktop layout. Mi Browser squeezes every page into a phone-friendly view by default, which helps scrolling but can block tools like advanced editors or full navigation bars. Switching to the desktop version brings those missing elements back without needing a computer.

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System & Settings2

Game Turbo Settings

Game Turbo hides a long list of toggles that most Xiaomi owners never open, covering things like Game Speed Booster, ingame shortcuts and how added apps get removed from the list. If a game still throttles mid-match, notifications keep breaking through, or an external screen behaves oddly while gaming, one of these switches is usually the cause. The settings panel controls all of this from a single screen, but the options are easy to miss.

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Accessibility2

Turn Accessibility Menu Shortcut On or Off

If a small floating icon suddenly shows up in the bottom right corner of your screen on your Xiaomi phone, the Accessibility menu shortcut has been switched on. This icon opens a panel with accessibility actions and does not change how the rest of the phone works. You can turn it on or off depending on whether you actually need those accessibility tools.

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Security & Privacy2

Add a Fingerprint

If you can only unlock your Xiaomi phone with one specific finger, you probably registered just a single fingerprint during setup. MIUI lets you store several fingerprints so both your left and right hand work for unlocking or confirming payments. Each saved fingerprint can also get its own name, which helps when the device is shared with family.

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Notifications & Focus2

Set a Custom Notification Sound

If you pick a full song as your Xiaomi notification tone, only the first few seconds usually play before the sound gets cut off or overlaps with the next alert. MIUI lets you use almost any audio file stored on your phone as a notification sound, no matter which folder it sits in, but long tracks feel out of place for a quick alert. Trimming the file first keeps notifications short and easy to recognize.

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Calls & Messages2

Filter Call History

When your Xiaomi call log fills up with dozens of entries, finding a specific missed or outgoing call turns into scrolling work. The Phone app on MIUI stores every call in one long list without separating calls by type or SIM card by default. A built-in filter option sorts the log so you only see the calls that matter.

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Display & Home Screen2

Adjust Screen Timeout Duration

If your Xiaomi display turns off after a few seconds or stays lit far longer than you expect, the sleep timer is set to the wrong value. This setting decides how long the screen stays active before it locks, and it has a direct effect on battery drain and how often you have to unlock the phone.

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Calls & Messages2

Turn Call Barring On or Off

If your Xiaomi phone keeps racking up charges while roaming abroad, or you need to stop all incoming or outgoing calls for a while, call barring is the setting responsible. Unlike silencing a contact or using Do Not Disturb, call barring blocks calls at the network level and requires a password to change. Getting the wrong option enabled can also cut off calls you actually want, like international or roaming numbers.

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Other

Turn On/Off Proximity Sensor During Calls

If your Xiaomi screen stays lit while it is pressed against your ear during a call, you can end up muting yourself, switching to speaker, or hanging up by accident. This usually happens when the proximity sensor is switched off, so the display keeps reacting to touch instead of going dark near your face. A quick check in the call settings tells you whether the sensor is active.

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Security & Privacy2

Set Up Fingerprint Unlock

Setting up fingerprint unlock on a Xiaomi phone only works if you already have a Pattern, PIN, or Password configured, and MIUI asks for it before it lets you enroll a finger. If you cannot remember that unlock code, the fingerprint menu will not let you proceed at all. Many users also get confused about how many fingerprints they can add and what each one can be used for.

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Calls & Messages2

Auto-answer for Incoming Calls

If calls on your Xiaomi phone connect themselves before you even touch the screen, Auto-answer is likely switched on in the background. This MIUI feature can pick up every call after a set delay, or only when a Bluetooth headset is connected. Missing that toggle means you lose the chance to reject a call while it is still ringing.

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Network & Connectivity2

Change Preferred Network Type

If your phone shows no or barely any 4G/LTE signal in certain spots, calls drop and data stalls even though older 3G or 2G networks are still available nearby. The Preferred network type setting decides which mobile network your SIM tries first, and the wrong choice can leave you stuck searching for a signal instead of connecting to one that actually works.

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Display & Home Screen2

Turn On/Off Long-press for Symbols

If numbers, accents or special characters only appear after holding down a key on your Xiaomi keyboard, Long-press for symbols is doing its job in the background. When this setting is off, those hidden symbols stay invisible and you cannot access them at all through a long press. The delay before a symbol gets inserted can also feel too short or too long, depending on how you type.

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Security & Privacy2

Show or Hide Carrier Name on Lock Screen

If your Xiaomi lock screen shows the SIM carrier name under the clock, a MIUI status bar setting is behind it. Some people want that text gone for a cleaner lock screen or extra privacy, while others lose it after a reset and want it back. Either way, the toggle sits in one specific settings screen and is easy to miss.

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Apps & Installation2

Notch Display per App

If one app stretches its content behind the notch while another leaves a black bar around it, the per-app notch setting is likely mismatched with that app's layout. This shows up mostly in games or video apps that were not built with a notch in mind. The fix depends on a setting Xiaomi lets you configure separately for each installed app.

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Notifications & Focus2

Set the Default Media Volume Level

Videos, music, and games on your Xiaomi phone start way too loud or too quiet, and pressing the Volume buttons only helps once something is already playing. That happens because Media volume runs on its own channel, separate from ringtone and notification levels in MIUI.

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Calls & Messages2

Sort Contacts by First or Last Name

If your Xiaomi contact list feels out of order, it usually comes down to whether the Contacts app is sorting entries by first name or last name. This becomes a real problem when you are searching for someone by their surname but the list is alphabetized by given name instead. The rule that controls this sits in one setting inside the Contacts app.

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Calls & Messages2

Change Default Dialer App

If you install a new phone or call app on your Xiaomi device, calls may still open in the standard MIUI Dialer instead of your preferred app. This happens because MIUI keeps its own dialer set as default until you switch it manually in the app settings. Third-party dialer apps from the Play Store only take over once you assign them as default there.

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Notifications & Focus2

Allow Calls During Do Not Disturb

If Do Not Disturb mode is silencing calls you actually want to receive, a call filter is deciding who gets through and who gets blocked. Xiaomi phones let you choose between allowing calls from anyone, only contacts, only starred contacts, or nobody at all while the mode is active. Missed calls from family or work contacts usually trace back to this exact setting being set too strictly.

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Network & Connectivity2

Set Up a VPN Connection

If a website, streaming service, or company network blocks your current connection, a VPN reroutes your traffic through an encrypted server and hides your real location. Without one, your provider and any public Wi-Fi you join can log everything you send. MIUI does not create VPN profiles on its own, so you need a working server address and login details ready before you connect.

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Apps & Installation2

Hide and Show Apps on the Home Screen

If an app keeps showing up on your home screen even though you do not want it visible, MIUI can hide it completely as long as App lock is turned on. Without App lock active, the option to hide apps simply does not appear in the menu. Once hidden, an app only reappears after you unlock it with your password or pattern.

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Security & Privacy2

Set Up Screen Lock with Pattern, PIN or Password

If your Xiaomi phone still opens with a swipe, anyone who picks it up can read your messages, open apps or change settings. Without an active screen lock, accidental taps in your pocket can also trigger calls or purchases. Setting up a Pattern, PIN or Password closes that gap and keeps the phone usable only for you.

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Storage & Backup2

Set Up Automatic Cache Clearing

Cache files pile up quietly in the background and can eat into your storage or slow down apps over time. Xiaomi phones running MIUI include a setting that clears this cache on its own once the screen locks, but it is off or set to a schedule you may not want. Adjusting the timing decides how often your device cleans up automatically without you doing it by hand.

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Photo, Video & Media2

Turn On, Off or Auto Camera Flash

If your Xiaomi camera fires the flash in bright rooms or refuses to light up a dark shot, the flash mode is set wrong. The camera app lets you force the flash on, force it off, or leave the decision to the automatic sensor. Getting this wrong ruins both photos and video clips shot in low light.

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