Introduction
This manual provides essential information for setting up, operating, and maintaining your OnePlus 15 smartphone. Please read this guide thoroughly to ensure proper use and to maximize the device's capabilities.

Image: The OnePlus 15 smartphone, illustrating its sleek design and branding.
Setup Guide
1. Unboxing and Package Contents
Verify that your package contains the following items:
- OnePlus 15 Smartphone
- Phone Case
- Power Adapter (120W SuperVOOC)
- SIM Tray Ejector
- Screen Protector (pre-applied or in box)
- USB Cable (Type-C)
2. SIM Card Installation
The OnePlus 15 supports Dual Nano SIM cards.
- Locate the SIM card tray on the side of the device.
- Insert the SIM tray ejector tool into the small hole next to the tray and press firmly until the tray pops out.
- Place your Nano SIM card(s) into the designated slots on the tray, ensuring the gold contacts face downwards.
- Carefully reinsert the SIM tray into the device until it clicks into place.
3. Initial Power On and Charging
Press and hold the power button on the side of the device until the OnePlus logo appears. Follow the on-screen instructions to complete the initial setup. For optimal performance, fully charge your device before first use.
The device supports 120W SuperVOOC wired charging and 50W AirVOOC wireless charging. Use the provided power adapter and USB cable for wired charging to achieve maximum speeds.

Image: Illustration of the OnePlus 15 charging, highlighting the 7300mAh battery capacity.
Operating Your Device
1. Display and Interaction
The OnePlus 15 features a 6.78-inch AMOLED display with a 2772x1272 pixel resolution and a 165Hz refresh rate. This provides a smooth visual experience for scrolling, gaming, and media consumption. The display also features ultra-slim 1.15mm bezels.

Image: The OnePlus 15 display, emphasizing its 165Hz refresh rate for smooth visuals.
2. Performance
Powered by the Snapdragon 8 Elite Gen 5 processor, the OnePlus 15 offers robust performance. It includes an OPGamingCore engine, a dedicated G2 Wi-Fi chip for enhanced connectivity, and a high-speed touch-response chip for improved responsiveness, particularly during gaming.

Image: Diagram illustrating the Tri-Chip architecture of the OnePlus 15, featuring the Snapdragon 8 Elite Gen 5, G2 Wi-Fi chip, and Touch Response chip.
3. Camera System
The device features a triple 50MP rear camera system and a 32MP front camera. Key camera features include:
- Wide Lens: 50MP with Shake-free OIS (Optical Image Stabilization).
- Ultra-wide Lens: 50MP with a 112° Field of View.
- Periscope Telephoto Lens: 50MP with 7x Optical Quality Zoom and Shake-free OIS.
- Video Recording: Supports 4K 120fps Dolby Vision video recording.
- DetailMax Engine: Enhances image clarity and detail.
- Clear Night Engine: Improves low-light photography.

Image: Diagram detailing the triple 50MP camera setup on the OnePlus 15, showing wide, ultra-wide, and periscope telephoto lenses.
4. AI Features (Plus Mind)
The OnePlus 15 integrates AI capabilities through 'Plus Mind' and OxygenOS 16, working with Google Gemini. Features include:
- Mind Space App: Organizes and recalls information from screenshots, notes, and other content.
- AI Writer: Assists with mind map generation, table generation, social media caption generation, and other writing tools.

Image: Screenshot of the Mind Space app on the OnePlus 15, demonstrating its integration with Google Gemini for intelligent assistance.
Maintenance and Durability
1. Water and Dust Resistance
The OnePlus 15 features IP66, IP68, IP69, and IP69K ratings, providing comprehensive protection against dust and water ingress. This means the device is resistant to high-pressure water jets and submersion under specific conditions.

Image: The OnePlus 15 shown underwater, illustrating its water resistance capabilities.
2. Screen Protection
The device's display is protected by Gorilla Glass Victus 2, offering enhanced durability against drops and scratches.
3. Battery Care
To prolong battery lifespan, consider setting a charging limit to 90% if available in the device settings. The 7300mAh battery is designed to maintain 80% capacity after 4 years of typical use.
Troubleshooting
Common Issues and Solutions
- Device unresponsive: Press and hold the power button for approximately 10-15 seconds to force a restart.
- Charging issues: Ensure the charging cable and adapter are securely connected. Try a different outlet or charging accessory.
- Network connectivity problems: Check if Airplane Mode is off. Restart the device. Verify your SIM card is correctly inserted and active.
- App crashes: Clear the cache for the problematic app in Settings > Apps. If the issue persists, consider reinstalling the app.
- Overheating during heavy use: The device features a 360° Cryo Velocity Cooling System. If the phone feels excessively warm, close background applications and allow it to cool down. Avoid direct sunlight during intensive tasks.

Image: Diagram illustrating the internal components of the OnePlus 15's 360° Cryo Velocity Cooling System.
Specifications
| Feature | Detail |
|---|---|
| Brand | OnePlus |
| Model | OnePlus 15 |
| Operating System | Android 16, OxygenOS 16 |
| Processor | Snapdragon 8 Elite Gen 5 (4.61 GHz) |
| RAM | 12 GB |
| Storage | 256 GB |
| Display | 6.78 Inches AMOLED, 2772x1272 Pixels, 165Hz Refresh Rate, 450 PPI |
| Rear Camera | Triple 50 MP (Wide, Ultra-wide, Periscope Telephoto) |
| Front Camera | 32 MP |
| Battery Capacity | 7300 mAh |
| Charging | 120W SuperVOOC Wired, 50W AirVOOC Wireless |
| Connectivity | 5G, Bluetooth, Infrared, NFC, USB Type C, Wi-Fi |
| SIM Card | Dual Nano SIM |
| Security | Fingerprint Recognition |
| Water Resistance | IP66/68/69/69K |
| Dimensions | 16.1 x 7.7 x 0.8 Centimeters |
| Weight | 215 Grams |
Warranty and Support
1. Manufacturer's Warranty
The OnePlus 15 comes with a 1-year manufacturer's warranty. Please retain your proof of purchase for warranty claims.
Additionally, OnePlus provides a Lifetime Display Warranty for industry-wide greenline issues. This warranty covers specific display defects under certain conditions. For full details, refer to the official OnePlus warranty policy or contact customer service.

Image: Logo representing the OnePlus Lifetime Display Warranty.
2. Customer Support
For technical assistance, service requests, or warranty inquiries, please contact OnePlus Customer Service:
- Contact Number: 1800 102 8411
- WhatsApp: +91-9289606888
- Manufacturer: OPPO Mobiles India Private Limited, PLOT-NO.1, SECTOR ECOTECH-VII, GREATER, NOIDA, UTTAR PRADESH, India-201306