10 Hidden OnePlus 15 Features: Boost Speed, Privacy & Usability

Zen Mode for Focus

• 🧘 Zen Mode helps disconnect from distractions by locking your phone for a customizable duration (1-180 minutes).
• 🎶 You can choose different background sounds and mute your device while still allowing emergency calls.
• 💡 This feature is recommended for times when you need to focus on learning or other tasks.

Fingerprint Sensor Quick Launch

• 👆 Fingerprint Quick Launch allows you to customize actions or apps accessible by holding your finger on the sensor.
• 🚀 By holding and sliding to an icon, you can quickly launch specific functions or applications without unlocking the phone fully.

App Lock and Hide

• 🔒 App Lock lets you secure individual applications with a privacy password, preventing unauthorized access.
• 🙈 Hide applications is another feature that removes apps from view without uninstalling them, useful for sensitive or private apps.
• 🔑 Setting up recovery email or questions is required for these security features.

Screen Recorder with Internal Audio

• ⏺️ The Screen Recorder can capture system sounds (internal audio) and microphone audio simultaneously.
• 🎮 This is particularly useful for recording gameplay or creating tutorials where both in-app sounds and your voice are needed.

Game Booster and RAM Expansion

• ⚡ Game Booster is designed to enhance gaming performance by optimizing the phone's processes.
• 🧠 RAM Expansion utilizes available storage space to increase the phone's RAM, further improving performance, especially during gaming.

Display and Refresh Rate

• 📈 The OnePlus 15 supports a high 165Hz refresh rate for a smoother visual experience, selectable in display settings.
• ⚠️ Be aware that using the highest refresh rate can significantly increase battery usage and may cause the device to heat up.

Quick Reply and Button Customization

• 💬 Quick Reply from Notifications allows you to respond to messages directly from the notification shade without opening the app.
• 🎛️ Buttons & Gestures settings let you customize the navigation layout (e.g., button order) and adjust gesture sensitivity.
• 🔍 Circle to Search is highlighted as a useful feature accessible by holding a button.

Battery Modes and Double Tap to Lock

• 🔋 Power Saving Mode offers customizable settings to extend battery life, such as reducing refresh rate or auto screen-off time.
• 😴 Sleep Optimization reduces power consumption when the device is not in use overnight.
• 👆 Double Tap to Lock is a convenient gesture to quickly lock the screen without fully powering it off.