Why does the iPhone 6plus suddenly have no sound?

The reasons and solutions for the sudden silence of the iPhone 6 Plus:

Method 1. Check the phone settings: Check whether the phone is set to mute. The mute button on the Apple phone is on the left side of the phone. Carefully Check it out.

Method 2: You may turn on the Do Not Disturb mode on your phone

First check your unanswered calls. After entering the phone, you can see your missed calls in the call history. Check yourself. If you missed any important calls, call them back first.

We enter the mobile phone settings. To cancel this mode, you need to cancel it in the phone settings or control center.

After entering the phone settings, continue to click on Do Not Disturb mode.

Here, cancel and turn off the time of the scheduled do not disturb mode, and turn on the repeat call switch below.

After the repeat call switch here is turned on, if you did not pay attention to the last call and did not receive it, then turn on the repeat call switch within three minutes for the second time. If you call your phone again within three minutes, the ring tone will be Think about it. Complete setup.

In addition, we can also directly turn on or off the Do Not Disturb mode in the control center. Swipe up on the screen with your finger to display the control center.

Method 3: Check whether the speaker is silent

Make a call to test whether the receiver and call delivery are normal. If the call test is normal and the speaker is likely to be faulty, it is recommended to send it for repair.

Use the original headphones to test whether the music is playing normally. If the headphones are used normally, the speaker is more likely to be faulty and it is recommended to send it for repair.

Method 4: Eliminate software conflicts: Back up mobile phone data (phone book, text messages, multimedia files, etc.) and restore factory settings (Menu-Settings-Reset-Restore factory settings) .

Method 5. Check the headphone mode: Sometimes it may be because the phone’s headphone mode does not automatically switch. You can try inserting the headphones into the ear hole again, and it will usually recover. If it doesn't work, use a cotton swab to clean the headphone hole, and it will return to normal in a while.