If you are experiencing issues with the ear speaker on your iPhone, there are a few simple ways to test its functionality. One way is to make a test call and listen for any distortion or muffled sound coming from the speaker. You can also try playing music or a video that has sound to see if the speaker is working properly.
Another method to test the ear speaker on your iPhone is to use the Voice Memos app. Simply open the app, record a short voice memo, and then play it back to see if the sound is clear and loud. If you are still experiencing issues with the ear speaker after trying these methods, it may be a hardware problem that requires professional assistance.
Testing the ear speaker on your iPhone is a simple process that can help you determine if there are any issues with the device’s audio functionality. By following these steps, you can troubleshoot any problems and ensure that your phone is working properly.