By Parth Shah on May 02, 2020 11:00 am Apple occasionally releases maintenance and bug fixes updates for iOS. Similarly, the hardware on the iPhone also requires proper care to function properly. Over time, your iPhone accumulates tiny dust particles in device microphone and speakers. You might have noticed a muffled sound coming out of iPhone speakers or microphones not functioning as expected after a period of time. If you live in a dusty environment, then it is always advisable to clean iPhone speakers once in a month or two. Continue reading →