Oneplus Initial Setup: Follow the on-screen guide upon first power-on to select language, connect to Wi-Fi, sign in to your Google account, and set up security features (fingerprint, face unlock, PIN). Navigation: The phone uses Android 15 with OxygenOS, which can be navigated using gestures or on-screen buttons, configurable in the Settings menu. Updates: Keep your device updated with the latest software versions as they are released to ensure optimal performance and security. Accessories: Use manufacturer-approved chargers, cables, and other accessories to prevent damage and maintain safety. Cleaning: Clean the device with a soft, clean, dry cloth. Avoid using harsh chemicals or placing the phone in dusty or dirty environments. Optimize Performance: To improve battery life and phone speed, regularly close unnecessary background applications and consider restarting your phone weekly. Telephone