You can make an iPhone louder with a few simple tricks, even after you've turned up the speaker volume to the max.

Modern iPhones have built-in speakers that are sufficiently loud for most tasks. However, like everything else, iPhone speakers can lose their flair with time. Dull speakers can turn routine tasks ...

Whether it's an ear speaker or a call speaker, the reasons why an iPhone speaker is acting up range from ringer/mute issues to the audio output setting Whether it's the iPhone ear or call speaker that ...