You can check your Oppo device warranty by visiting Oppo's official website, navigating to the warranty section, and entering your device’s serial number or IMEI.
Go to Settings → Software Update → Download and Install. Make sure your device is connected to Wi-Fi and has sufficient battery before updating.
Go to Settings → Additional Settings → Backup & Reset → Erase All Data (Factory Reset). Make sure to backup your important data before performing a reset.
Open Settings → Battery & Performance → Optimize Now to clean memory, storage, and enhance performance. You can also enable automatic device optimization.
You can recover deleted files using Oppo Cloud or the built-in Recycle Bin in the Photos / Files app. Ensure you have backups enabled to restore data effectively.
Go to Settings → Security → Face & Fingerprint Recognition. Follow the on-screen instructions to register your biometric data securely.
Go to Settings → Notifications. You can turn notifications on/off for individual apps, manage pop-ups, or customize notification styles.
Download and open the Oppo Wallet app, add your debit or credit card, and follow the verification process. Once set up, you can access Oppo Pay anytime for transactions.
Go to Settings → Storage → Clean Now. You can delete cached files, uninstall unused apps, and move media to cloud storage.
Connect your Oppo phone to a PC using a USB cable or via wireless PC Connect. Once connected, you can use apps, transfer files, and mirror your phone on a desktop interface.
Go to Settings → Lock Screen → Always On Display. You can choose clock style, widgets, brightness, and schedule for the display.
Go to Settings → Convenience Tools → Navigation Gestures. You can choose gesture style and sensitivity.
Open Recent Apps → Tap on the app icon → Select Open in split screen view. You can now run two apps side by side.
Open the Oppo Clone Phone app → Connect your old device → Choose data to backup → Transfer to new Oppo phone.
Press Volume Down + Power button simultaneously, or use three-finger swipe down gesture (Settings → Convenience Tools → Gesture & Motion → Three-Finger Screenshot).
Go to Settings → Display & Brightness → Dark Mode and toggle it on. You can also schedule it for automatic activation at night.
Go to Settings → Battery → Battery Usage → Background Apps Management. You can restrict apps from running in the background to save battery.
Enable Google Play Protect in Play Store → Settings, keep your software updated, and avoid downloading apps from unknown sources.
Go to Settings → Accounts & Sync → Oppo Cloud → Backup & Restore. You can sync contacts, photos, and other data automatically.
Press the Breeno button or swipe up on the home screen → Follow setup instructions. Customize Breeno routines in Settings → Convenience Tools → Breeno Assistant.