1. Introduction
Welcome to the OPPO F27 5G user manual. This guide provides essential information on setting up, operating, maintaining, and troubleshooting your new smartphone. Please read this manual carefully to ensure optimal performance and longevity of your device.
What's in the Box
- OPPO F27 5G Smartphone
- Phone Case
- Power Adapter (45W SUPERVOOC)
- USB Cable (Type-C)
- SIM Tray Ejector
2. Device Setup
2.1 SIM Card Installation
- Locate the SIM card tray on the side of your OPPO F27 5G.
- Insert the SIM tray ejector tool into the small hole next to the tray and press gently until the tray pops out.
- Place your Nano-SIM cards (up to two) into the designated slots on the tray. Ensure the gold contacts face downwards.
- Carefully reinsert the SIM tray into the phone until it clicks into place.
2.2 Initial Charging and Power On
- Connect the USB cable to the 45W SUPERVOOC power adapter.
- Plug the power adapter into a wall outlet.
- Connect the USB Type-C end of the cable to the charging port at the bottom of your phone.
- Allow the phone to charge for at least 15 minutes before first use.
- To power on, press and hold the Power button (located on the right side) until the OPPO logo appears.
2.3 First-time Setup Wizard
Upon first power-on, follow the on-screen instructions to complete the initial setup:
- Select your language and region.
- Connect to a Wi-Fi network.
- Review and accept the End User License Agreement.
- Sign in to your Google account or create a new one.
- Set up screen lock (PIN, pattern, password, or fingerprint).
- Configure other settings as prompted.
3. Operating Your Device
3.1 Display Features
The OPPO F27 5G features a 6.67-inch FHD+ AMOLED display with a 120Hz refresh rate for smooth visuals and responsive touch. It offers up to 2100 nits brightness for clear visibility in various lighting conditions.

Image: The vibrant 120Hz AMOLED display of the OPPO F27 5G, showcasing its bright and clear visuals.
3.2 Camera Features
Capture high-quality photos and videos with the OPPO F27 5G's advanced camera system.
- Rear Camera: 50MP Ultra-clear main camera for detailed shots.
- Front Camera: 32MP Sony IMX615 sensor selfie camera for sharp self-portraits.
- AI Portrait Retouching: Enhances facial features for improved portraits.
- AI Eraser 2.0: Allows you to remove unwanted objects or people from your photos.

Image: A couple taking a selfie, demonstrating the clarity of the 32MP front camera.

Image: Before and after comparison showing the AI Eraser 2.0 feature removing a person from the background of a photo.
3.3 Performance and Software
Powered by the MediaTek Dimensity 6300 processor and 8GB RAM, the OPPO F27 5G delivers smooth performance for daily tasks and gaming. It runs on Android 14 with ColorOS 14.0, offering a user-friendly interface and various customization options.
3.4 Security Features
The device includes fingerprint recognition for secure and quick unlocking. You can set up your fingerprint in the Security settings.
3.5 Connectivity
The OPPO F27 5G supports 5G cellular technology, Bluetooth, NFC, and Wi-Fi for comprehensive connectivity options.
3.6 Special Design Features
The phone features a Cosmos Ring Design with customizable breathing lighting effects for notifications, calls, and music. It also boasts an SGS & Military Grade Certified Armour Body, providing enhanced durability and IP64 water resistance for protection against splashes.

Image: A close-up of the OPPO F27 5G's rear camera module and durable armour body.
4. Maintenance
4.1 Battery Care
The OPPO F27 5G is equipped with a 5000mAh battery and supports 45W SUPERVOOC fast charging.
- Use only the original OPPO charger and cable for optimal charging speed and battery health.
- Avoid exposing the phone to extreme temperatures.
- Do not let the battery completely drain frequently.

Image: An illustration showing the internal battery and the 45W SUPERVOOC charging process.
4.2 Cleaning Your Device
- Use a soft, lint-free cloth to clean the screen and body of the phone.
- Avoid using harsh chemicals or abrasive materials.
- Ensure all ports are dry before charging or connecting accessories.
4.3 Software Updates
Regularly check for and install software updates to ensure your device has the latest features, security patches, and performance improvements. You can find updates in Settings > About device > ColorOS version.
5. Troubleshooting
If you encounter issues with your OPPO F27 5G, try the following steps:
- Device Not Responding: Press and hold the Power button for about 10 seconds to force restart the device.
- App Issues: Clear the app's cache and data (Settings > Apps > [App Name] > Storage > Clear cache/data) or reinstall the app.
- Network Problems: Toggle Airplane Mode on and off, or reset network settings (Settings > System settings > Back up and reset > Reset phone > Reset network settings).
- Battery Drain: Check battery usage in Settings > Battery to identify power-hungry apps. Adjust screen brightness and disable unnecessary features.
- Factory Reset: As a last resort, you can perform a factory reset (Settings > System settings > Back up and reset > Reset phone > Erase all data). Warning: This will erase all data on your phone. Back up important data before proceeding.
6. Specifications
| Feature | Specification |
|---|---|
| Brand | OPPO |
| Model | F27 5G |
| Operating System | Android 14 (ColorOS 14.0) |
| Processor | MediaTek Dimensity 6300 (2.4 GHz) |
| RAM | 8 GB |
| Storage | 128 GB (Expandable up to 2 TB) |
| Display | 6.67 Inches FHD+ AMOLED, 120Hz Refresh Rate, 1080 x 2400 Pixels, 2100 nits Peak Brightness |
| Rear Camera | 50 MP (Main) + 2 MP (Secondary) |
| Front Camera | 32 MP Sony IMX615 |
| Battery Capacity | 5000 mAh Lithium-Ion |
| Charging | 45W SUPERVOOC Fast Charging |
| SIM Card Slot | Dual SIM (Nano) |
| Connectivity | 5G, Wi-Fi, Bluetooth, NFC, USB Type C |
| Biometric Security | Fingerprint Recognition |
| Water Resistance | IP64 Water Resistant |
| Dimensions | 16.3 x 7.6 x 0.8 Centimeters |
| Weight | 187 Grams |
7. Warranty Information
Your OPPO F27 5G comes with a limited warranty:
- Handset: 12 Months from the date of purchase.
- Adapter & Cable: 6 Months from the date of purchase.
Please retain your proof of purchase for warranty claims. The warranty covers manufacturing defects and does not cover damage caused by misuse, accidents, or unauthorized repairs.
8. Customer Support
For further assistance, technical support, or warranty inquiries, please contact OPPO customer service:
- Manufacturer: OPPO MOBILES INDIA PVT LTD.
- Address: 5th FLOOR, Tower B, BUILDING, N-8, DLF Cyber City, DLF Phase 2, Gurugram, Haryana 122002
- Toll-Free Number: 18001032777
You can also visit the official OPPO website for FAQs and additional support resources.





