1. Compatibility: Ensure the phone case is designed for your specific phone model (e.g., iPhone 15, Samsung Galaxy S24). 2. Installation: Align the case with your phone, paying attention to button placements, camera cutouts, and charging ports. Gently snap the case onto your phone, starting with one corner and working your way around. Ensure all edges are securely fitted. 3. Cleaning: Regularly clean the case with a soft, damp cloth or cotton swab. Avoid using harsh chemicals or abrasive cleaners that could damage the case or phone. 4. Handling: Avoid excessive stretching or twisting of the case, especially when installing or removing it. Be mindful of high temperatures and prolonged exposure, as this can cause deformation or material aging. 5. Removal: When removing the case, start with one corner and gently pry it away from the phone. Work your way around the phone, being careful not to force or bend the case excessively. 6. Additional Features: Some cases may have special features like card slots or stands. Refer to the product instructions for specific usage guidelines. If your case has an "Accessories" setting in your phone's menu, explore the available options for customization.