Discover effective solutions if your iPhone doesn’t vibrate during calls or notifications. Learn how to check vibration settings, reset your device, and resolve common software glitches. This comprehensive troubleshooting guide helps users quickly restore vibration functionality and enjoy a seamless smartphone experience. Perfect for anyone frustrated by missed alerts or silent notifications on their iPhone, these tips will get your device back to working as expected. Find step-by-step instructions for every iPhone model and improve your usage today.