Turn Off User Experience Program
If usage statistics keep syncing quietly in the background on your Xiaomi phone, the User Experience Program is likely still active. This service sends anonymous usage data from your device to Xiaomi to help refine products and features. Since it is not possible to verify exactly what data leaves your device, disabling this option is the safer choice.
Change Device Name
If your Xiaomi phone still shows up under its model number when you scan for Bluetooth devices or connect to a hotspot, that is the default device name at work. It makes picking your phone out of a list of nearby devices harder, especially if you own more than one Xiaomi device. MIUI lets you replace that generic label with a name you actually recognize.
Enlarge the Mouse Pointer
When you plug a USB mouse or similar pointing accessory into a Xiaomi phone, the on-screen pointer often stays tiny and hard to track. Large mouse pointer is a dedicated Accessibility option built for exactly this situation, especially useful for anyone with limited vision. Without enabling it, you end up guessing where the cursor sits on a crowded screen.
Change Webpage Text Size in Mi Browser
If text on websites looks too small to read comfortably or too large and forces constant scrolling in Mi Browser, the webpage display size is set to the wrong level. Xiaomi phones offer five separate font sizes for browsing, independent from the system font size in your general settings. Switching to a different level fixes cramped or oversized text on every site you visit.
Enterprise Mode
If you spot Enterprise mode buried in your Xiaomi settings and have no idea what switched it on, you are not alone. The feature is built for companies that want to restrict which apps or websites an employee device can reach, and in some setups it can also report device activity back to an administrator. On a private phone that was never enrolled by a company, this toggle usually just sits there unused, which raises the question of what it is doing and whether it is safe to leave alone.
Assign Custom Button Shortcuts
If double-pressing the power button always opens the camera when you wanted a screenshot instead, the button shortcut linked to that gesture doesn't match how you actually use your phone. MIUI lets you remap gestures like double-press power or long-press volume to actions such as torch, split screen or Google Assistant. Finding and changing that mapping means digging through a settings menu that isn't obvious at first glance.
Change Camera Picture Quality
If your camera storage fills up fast or photos take too long to share, the picture quality setting in the MIUI camera app is often the reason. Xiaomi's camera defaults to a high resolution that produces large files, even when you only need a quick snapshot. Switching between High, Standard, and Low lets you balance sharpness against file size for each situation.
Turn On/Off Sunlight Mode
Bright sunlight can make the Xiaomi display look washed out or hard to read, especially when checking messages outdoors. If automatic brightness is switched off, a separate Sunlight mode boosts the screen output whenever strong light hits the sensor. Without it active, the display often stays too dim outside even at maximum manual brightness.
Turn HDR On or Off in Camera
Photos taken against bright light or in high-contrast scenes sometimes look overprocessed, flat, or slightly blurred on Xiaomi phones. This happens when HDR (High Dynamic Range) automatically merges several exposures into one shot, which also slows down capture for moving subjects.
Add or Remove Bookmarks in Mi Browser
Losing track of a website you visited last week is common once it drops out of your browser history. Bookmarks fix this by saving the page permanently until you decide to remove it. The catch is that many Xiaomi users don't know where the bookmark list actually lives inside Mi Browser, so saved pages get forgotten or accidentally deleted.
Set a Custom Watermark in the Camera App
If every photo automatically shows your device or camera model as a watermark, you might want your own text there instead. The Watermark settings inside the Camera app let you swap that default label for a personal signature, but the option sits a few taps deep in the menu. Once set, the custom text gets stamped on every new shot instead of the model name.
Remove a Member from a Contact Group
If a contact still shows up in a group even though you no longer want them there, the fix is not to delete the contact but to unlink them from that specific group. On Xiaomi phones this distinction confuses people because the removal option sits inside the group menu, not in the contact's own profile screen.
Stopwatch: Lap Times, Pause and Reset
Lap times captured in the Xiaomi Clock app sometimes vanish once you pause the stopwatch, or tapping Stop clears the whole list instead of just pausing it. This happens because Start, Lap timer, Pause and Stop / Reset are separate controls with distinct effects on the running time and the lap history. Mixing up Pause and Stop is the most common reason lap data gets lost unexpectedly.
Set Touch & Hold Delay
If long-pressing an app icon on your Xiaomi home screen either opens the shortcut menu too fast by accident or takes too long to react, the touch and hold delay is set to the wrong stage. This timing controls how long you need to keep your finger down before a long-press action triggers, and it affects every control element that supports it, not just app shortcuts.
Turn Personalized Ad Recommendations On or Off
If ads on your Xiaomi phone feel oddly tied to your recent searches or app activity, Personalized ad recommendations is the setting behind it. Switching it off does not lower how many banners you see, it only stops MIUI from matching them to your interests and usage data.
Quick Ball Shortcuts and Behavior Settings
If the floating Quick ball only opens one fixed app or keeps popping up during video playback, its behavior settings are still on default. MIUI lets you change the trigger gesture, auto-hide rules and screen position, but these options sit outside the shortcut list and get overlooked easily.
Key Long-Press Delay
If holding down a key on your Xiaomi keyboard inserts a symbol too fast or not at all, the long-press delay is usually the reason. MIUI ships with a fixed 300ms wait before a held key triggers its second character. You can move that value anywhere between 100ms and 700ms to match your typing speed.
Change Press-and-Hold Shutter Button Function
On Xiaomi phones, holding down the shutter button in the Camera app usually triggers a burst shot instead of a single photo. If you actually want continuous autofocus or a locked focus point for a tricky shot, that burst behavior gets in the way. MIUI lets you swap this hold action to Focus or Record video instead.
Turn On/Off Lite Mode
If your Xiaomi home screen suddenly shows fewer app icons and everything looks oversized, Lite mode is probably active. This simplified layout enlarges icons and text and hides some secondary features to make one-handed use easier. Switching it off brings back the full home screen layout and app grid.
Save a Webpage in Mi Browser
Closing a browser tab often means losing an article for good, especially without a stable connection to reload it later. Mi Browser includes a built-in save function, but most people only notice the screenshot option and overlook the HTML and PDF alternatives. Each format behaves differently once you try to reopen, edit, or share the saved page again.
Turn On/Off Switch to Speaker Automatically
If your Xiaomi phone keeps the call on the earpiece even after you pull it away from your face, or the speaker never kicks in on its own, a hidden accessibility feature is likely involved. This function relies on TalkBack and sits inside a section labeled Experimental, which is why most people never find it. Without it enabled correctly, calls stay locked to the earpiece no matter how you hold the phone.
Set Monthly Data Usage Limit
If your Xiaomi phone still enforces the data limit from an old tariff, warnings or automatic data cut-offs can trigger at the wrong point in your billing cycle. The Monthly data limit value under Data usage does not update itself when your plan changes or your provider raises your allowance. You have to adjust it manually to match the new tariff.
Turn Anti Banding On or Off
If photos or videos of screens, TVs or fluorescent lights show dark stripes or a flickering pattern, the camera sensor is reacting to the local power frequency. Xiaomi phones include an Anti banding option that compensates for this, but the wrong setting can make the flicker worse instead of better.
Delete Learned Words and Data
If the built-in Xiaomi keyboard keeps suggesting outdated or wrong words, the learned word database is usually the cause. This data builds up over time from everything you type and can make autocorrect feel stuck on old habits. Clearing it resets suggestions without touching your other settings.