Set Default Home Launcher
If you install a new launcher on your Oppo phone but the home screen keeps reverting to the standard ColorOS interface, the launcher was never set as the active default. Alternative launchers only take over once you point the system default app setting to them. Until then, custom layouts, icon packs and gesture tweaks stay invisible on your home screen.
Add Widgets to the Home Screen
If your Oppo home screen only shows app icons and folders, you are missing widgets that display live info like weather, calendar events, or battery status. Many users never spot the widget menu because it does not sit in the regular app drawer. Both system apps and many installed apps offer their own widgets in different sizes.
Screen Timeout Settings
If your Oppo display locks itself after just a few seconds while you are still reading or filling out a form, the screen timeout is set too short for how you use the phone. Coloros applies a default auto screen off value that favors battery savings over convenience. The duration can be raised or lowered anywhere between a few seconds and half an hour.
Remove a Folder from the Home Screen
Deleting a folder on your Oppo phone can go two ways: either the folder disappears together with every app icon inside it, or only the folder itself is dissolved and the apps land back on the home screen. Mixing up these two options often leads to accidentally losing apps you actually wanted to keep.
Remove a Widget from the Home Screen
A widget sitting on your home screen refuses to move or just clutters the layout, and tapping it only opens the linked app instead of offering a way out. On some Oppo models the widget also feels stuck in place, as if it were locked to that spot.
Change Home Screen Grid Size
If your Oppo home screen feels cramped with too many icons squeezed into each row, or the tiles look oversized with too few apps per screen, the grid layout is set to a fixed size. Coloros offers several grid options, usually starting with 4x6 and 5x6, and some models add extra layouts. Picking the wrong size can cut off app names or leave large empty gaps between icons.
Change Always-On Display Clock Style
If your Oppo phone only shows the time and battery percentage on the Always-On Display, you are missing part of what the feature can actually do. ColorOS also lets you show the date and incoming notifications, but the toggle sits a few taps deep in the display settings and gets overlooked easily.
Adjust Screen Brightness (Manual & Automatic)
When the screen stays too dim indoors or turns painfully bright at night, auto-brightness on your Oppo phone is likely misreading the light around you. The quick slider in the notification shade only gives a rough fix, and many owners never open the full display settings where the actual control sits. Switching between automatic and manual mode changes how reliably the screen matches the room.
Turn Screen Rotation On or Off
If your Oppo screen refuses to switch to landscape when you turn the phone, or it flips around when you'd rather it stayed still, the Auto-rotate function is usually the cause. This setting depends on the built-in position sensor and can be changed either in the system settings or right from the quick settings panel. Some apps ignore this setting entirely and force their own orientation regardless of what you pick.
Turn Always-On Display On or Off
If your Oppo screen stays completely black when locked, or notifications never appear on it, the Always-On Display setting is likely involved. This feature can show time, date and battery level permanently or on a schedule, and on newer ColorOS versions also notification icons. Whether it is active, and how much it shows, depends on a toggle that is easy to overlook in the display settings.
Rename Home Screen Folders
On Oppo phones, a newly created folder automatically takes the name of whichever app category dominates inside it, but that label often gets cut off after 18 characters. Instead of something useful you end up with a chopped-off word like 'Social Medi' sitting on your home screen. Renaming the folder yourself fixes the display without touching which apps are grouped inside it.
Adjust Display Size
If app icons, images, or entire menus look too small or too large on your Oppo phone, adjusting the font size alone will not fix it. Display size scales interface elements independently from text, changing how much content fits on the screen at once. Getting this setting wrong can make apps feel cramped or leave icons oversized on the home screen.
Schedule Always-on Display
If your Oppo phone runs the Always-on Display around the clock, it keeps drawing power even while you sleep or leave the phone in a drawer. ColorOS lets you limit the Always-on Display to a fixed time window instead of showing it non-stop. Without a schedule, the clock and notifications stay visible on the lock screen at every hour, day and night.
Move Widgets on the Home Screen
A widget on your Oppo home screen sometimes ends up on the wrong page or crammed between app icons where it does not belong. A short tap just opens the widget or its app instead of letting you drag it. Knowing how long to hold before moving it keeps the widget from jumping back or landing in the wrong spot.
Resize a Widget on the Home Screen
If a widget on your Oppo home screen only shows a fixed size and won't stretch right after you add it, that's expected. Coloros only unlocks resize handles once the widget is already sitting on the screen, not while you're still picking it from the widget drawer. That's a different flow than on stock Android, where some launchers let you size a widget before you even drop it.
Turn Auto Brightness On or Off
If your screen keeps getting too dark in bright rooms or too bright at night, the light sensor behind Auto brightness might be misreading your surroundings. Auto brightness is supposed to save battery and reduce eye strain by adjusting the screen on its own, but a dirty sensor, a case covering it, or a stuck setting can throw that off. Once you know where the switch lives, fixing it takes seconds.
Create Folders on Home Screen
Icons piling up on your Oppo home screen make it hard to spot the app you actually need. Dragging one icon onto another works, but it gets messy once you have more than two or three apps to group. This guide covers the dedicated folder function, which is faster when you want to sort several apps at once.
Screen Color Temperature Settings
If your Oppo screen looks too blue or too yellow compared to other devices, a display calibration setting is shifting the white balance away from neutral. This often happens after enabling Eye comfort or Dark mode, which both nudge the color temperature warmer automatically. The result is icons, photos, and videos that look off compared to how they were designed.
Change Home Screen Transition Effect
Swiping between home screen pages on your Oppo phone always plays the same sliding animation, even though ColorOS ships with several other transition styles. If the default motion feels plain or you want something like a cube rotation, foil turn, card flip or tilt effect instead, the option is tucked into the home screen settings rather than the main display menu.