KMBrown1 wrote:
I have tried everything in this thread: toggling the mute above volume, turning off Do Not Disturb, rebooting my iPhone 7, Allow calls from everyone, but there is still a blue check next to Only while iPhone is locked.
There are two choices under Settings>Do Not Disturb>Silence: Always and Only When Phone is Locked. One of them has to be checked. You cannot uncheck them both. But this is the important thing: that setting only matters if you turn on Do Not Disturb. If Do Not Disturb is turned off, that setting does NOTHING.
If you have Do Not Disturb turned off and you do not have the mute switch enabled, something else is causing you to not hear your ring tone.
Do you have a case on your phone? If so, take it off and check the mute switch again. Some cases cause the mute switch direction to be reversed. Some cases that don't fit well push the mute switch to engaged when the case is on.
One other thing to try. Go to Settings>General>Accessibility>Assistive Touch and turn it on. Then, tap the white spot that appears on the screen of the phone. What does the icon ad the the 12 o'clock position say? It looks like a bell. If it says "Unmute", tap it. Once you've done that, you can turn Assistive Touch back of if you want.