Scan a Business Card into Contacts
Typing out a new contact from a paper business card takes time and often ends up with typos in the phone number or email address. Many Huawei phones can read the printed text directly through the camera and turn it into a contact entry. The feature sits inside the Contacts app rather than the camera app, which is why most people never find it.
Enable or Disable JavaScript in Browser
If buttons, forms, or interactive menus stop working in the Huawei Browser, JavaScript is often switched off for that site. Pages can also feel sluggish or burn through extra data when scripts run constantly in the background. Turning the setting on or off fixes broken pages or lets you cut data use and reduce tracking on sites you trust less.
Set Touch & Hold Delay
If a long-press on an app icon or menu item reacts too slowly or triggers by accident, the touch & hold delay on your Huawei phone is set to the wrong level. This timing controls how long you need to keep pressing before actions like moving a shortcut or opening a context menu start. Short, Medium and Long each feel noticeably different in daily use.
Answering an Incoming Call
When a call comes in on your Huawei phone, a single tap on the screen does not answer it. Instead of a fixed accept button, the lock screen shows a draggable circle icon, which confuses anyone expecting a simple tap-to-answer control.
Swipe to Go Forwards/Backwards in Browser
Swiping in from the left or right edge of the screen in the Huawei Browser app suddenly jumps to a different page, even when you only meant to scroll. This happens when the built-in 'Swipe to go forwards/backwards' gesture is active and reacts to touches that start too close to the edge. Turning the feature off or back on resolves the conflict without touching any other browser setting.
Clear Browser Cache
If web pages in the Huawei Browser load slowly, show outdated layouts, or old form data keeps reappearing, a bloated cache is usually the cause. Cached pages pile up in the background and are rarely cleared automatically. This mostly affects the built-in Browser app, not other apps that store their own cache separately.
Read Text on Images: Enable or Disable
If your Huawei phone stays silent when you point the camera at a sign or open a photo full of text, the Read text on images option inside Select to speak is probably switched off. This feature can read printed text aloud from photos and the live camera viewfinder, but it only works once the right accessibility permission is granted. Since it is still an experimental function, results can be inconsistent depending on lighting and text clarity.
Enable or Disable Keypad Tones
Every tap on the on-screen keyboard triggers a click or tone on some Huawei phones, and that sound can get annoying fast in quiet rooms or during calls. The feedback comes from a separate keypad tones setting that is independent from your general ringtone or notification sound. If typing suddenly sounds different after a system update, this setting is usually the reason.
Switch Between Standard and Drawer Home Screen Style
On Huawei phones every installed app lands directly on the home screen by default, which fills your screens with icons fast. If you want a cleaner look and prefer to open all apps by swiping up on an app drawer instead, your phone is likely still set to the Standard style. Switching this setting also changes how new app icons behave after every install.
Set a Data Limit for the WiFi Hotspot
If you turn on the mobile hotspot on your Huawei phone, connected devices can burn through your data plan fast without any warning. Without a fixed data limit, EMUI keeps the hotspot running until you switch it off manually or your plan runs dry. Setting a limit lets the phone stop the hotspot on its own before you go over your allowance.
Move Apps Into a Folder
On many Huawei home screens a folder only ever seems to hold two apps, so new icons keep piling up outside it. The home screen gets crowded again even though a folder already exists for exactly those apps. A hidden add option inside the folder lets you place more than two apps in it without dragging every single icon by hand.
Copy Contacts to Phone, SIM or Google
If your contacts are split between the SIM card, phone storage and your Google account, finding the right entry gets confusing fast. Huawei's Contacts app lets you duplicate existing entries and move them to a different storage location, including contacts that came in through WhatsApp. This matters before swapping a SIM or when you want every contact backed up in the same place.
Move Photos to an Album
When you try to shift a picture from your camera roll into a specific album on a Huawei phone, the Gallery app suddenly asks whether to copy or move it, and picking the wrong option leaves a duplicate file sitting on your storage. This mix-up happens because the same Add button handles both copying and moving photos. Knowing which option actually relocates the picture keeps your albums tidy and frees up space.
Smile Detection Auto-Capture Toggle
If your Huawei camera keeps snapping photos on its own, Smile capture might be quietly working in the background. This feature scans faces in the viewfinder and fires the shutter the moment it spots a smile, even when you did not plan to take a picture. That behavior gets annoying fast during group shots or when you just want to frame a scene without triggering random captures.
Add a New Home Screen Page
Running out of room on your Huawei home screen because every page is packed with icons? EMUI has no dedicated 'add page' button in settings - a new page only appears once you drag an app icon far enough toward the screen edge. If you only see icons snap back to the same page instead of a fresh one appearing, the drag distance or drop zone is likely off.
Reset All System Settings
If your Huawei phone keeps auto-connecting to a WiFi network you no longer trust, or fingerprint and face unlock refuse to work properly, a broken settings profile is often the cause. Resetting all settings clears these configurations without touching your photos, apps, or documents. It is easy to confuse this with a full factory reset, which does erase your data.
Enable or Disable Automatic App Updates
If apps on your Huawei phone keep updating over mobile data and eating into your data plan, the Auto-update apps setting in the Play Store is set too broadly. The same setting also explains why apps stop updating entirely once you are off Wi-Fi. Adjusting it lets you decide exactly when and how updates get installed.
Usage & Diagnostics Reporting Settings
If your Huawei phone keeps sending device and app data even though you thought you switched tracking off, the Usage & diagnostics setting is usually the cause. It controls whether diagnostic reports, crash logs and app usage details leave your device, separate from the checks needed for updates. Turning it off does not stop your phone from receiving system and security updates.
Change Home Screen Layout
If your Huawei phone only shows a 4x6 icon grid, you might be running out of room for apps without extra scrolling. Huawei lets you switch to a denser 5x5 or 5x6 layout on many models, but the exact options depend on the phone you own. Some devices show fewer grid choices or hide the setting under a slightly different name.
Delete an Alarm
Old wake-up times and one-off alarms pile up fast in the Clock app, and after a while it gets hard to tell which alarm actually still matters. On Huawei phones the alarm list keeps every entry active until you remove it, so a changed shift or a one-time early flight can leave you with several alarms firing at the wrong time. Clearing out the ones you no longer need keeps the list readable and stops accidental wake-ups.
Disable Google Assistant from the Home Button
On many Huawei phones, long-pressing the virtual home button launches Google Assistant even when you never meant to open it. This shortcut is controlled through the Assist app setting, not through the Google app itself. If the overlay keeps popping up during normal navigation, you can switch the shortcut off completely.
Quick Settings: Manage Toggles
If NFC, mobile data or the flashlight toggle keep disappearing from your Quick Settings, the panel setup needs adjusting rather than the swipe gesture. Huawei phones only show a limited set of switches by default, so frequently used ones can end up missing. This slows down access to functions you'd normally toggle in one move.
Remove App from Folder
If you tucked an app into a folder on your Huawei home screen and now open it every day, digging through the folder each time gets old fast. EMUI does not force you to keep an app buried once it turns out you use it constantly. Moving it back out only takes a drag, as long as there is open space on the home screen to drop it.
Clear Browsing History in the Browser App
If your Huawei browser keeps suggesting sites you visited weeks ago, the address bar is pulling from stored browsing history. Clearing it removes every visited page from the record, not just a single suggestion.