The iPhone speaker button can grey out when you are using your phone to make a call. Usually, this problem happens with iPhone 7 and iPhone 7 plus. But, this iPhone issue can also crop up with other iPhone models as well.
Not being able to use your speaker function while using your phone can be a huge hassle. The greyed speaker button issue can also make it harder for other people to hear you when you are on call. We'll talk about the 10 best ways to solve iPhone 7 speaker greyed out throughout the rest of this guide.
Part 1. Why Is Your iPhone Speaker Grayed Out?
You might be wondering why the iPhone 7 speaker greyed out. Typically, it has to do with hardware issues. Your Audio IC, which is your phone's audio chip, could be broken and might be causing the issue.
A broken Audio IC creates a few different audio problems for iPhones. Not only will it disable your iPhone speaker function, but it also makes it harder for your iPhone to pick up your voice during a call. Other reasons your iPhone speaker greyed out include software issues, incorrect settings, and a clogged microphone.
Part 2. How Do You Fix a Greyed Out iPhone Speaker?
So, how exactly can you fix an iPhone 7 speaker greyed out? We’ll show you 10 solutions for your iPhone problem in this section!
1Turn Off Silent Mode
The first thing you want to do is turn off silent mode. In some cases, your iPhone speaker button can become greyed out when silent mode is enabled.
Look at the side of your iPhone and see if the mute button is turned on or off. If your phone is on silent mode the button will be red.
If the button is on, switch it off to turn off silent mode.
When silent mode is off, try placing a call and see if your iPhone speaker is working.
2Turn Off Do Not Disturb
Do not disturb mode could also be interfering with your phone calls and making your iPhone speaker grey out. Turn this setting off if it is enabled.
Go to Settings > Do Not Disturb.
Click on the switch next to the Do Not Disturb option.
Check your phone and see if you can use your speaker.
3Reconnect Bluetooth Accessory
Bluetooth accessories can cause your iPhone speaker to grey out if they are still connected or not connected properly.
Reconnect your Bluetooth accessory by going into Settings > Bluetooth.
Tap the switch next to Bluetooth.
Turn it off, then turn it on again to reconnect your device. This should fix the greyed out speaker on your next call.
4Set Call Audio Routing As Speaker
Rerouting your phone's audio to the speakers directly can solve this problem more directly. You can change your phone settings with these steps.
Go to Settings > Accessibility > Touch.
In Touch settings select Call Audio Routing.
Then select Speaker as your call routing option instead of Automatic.
5Check iPhone Headphone Mode
Your iPhone could be stuck in headphone mode which is making your iPhone 7 speaker button greyed out.
Check to see if it's in headphone mode by pressing the volume buttons.
If your iPhone says headphones when you change the volume you're in headphone mode. Plug headphones into your iPhone then unplug them.
After taking the headphones out, your phone should go back to normal and the speaker won't be greyed out.
6Restart Your iPhone
A quick restart could help your iPhone function normally and remove software bugs that cause your iPhone speaker greyed out issue.
For iPhone X/11/12/13:
Press the Volume Up or Down button and the Power button in the meantime.
Hold these buttons down then your power slider will pop up.
Slide the power off then turn your phone back on with the Power button.
For Older iPhones:
Press the Power button only.
Hold this button down for at least 30 seconds.
Slide the power off then turn your device back on with the Power button.
7Update iPhone OS
Try updating your iPhone OS if none of the other methods are working for you so far. This could be a simple software issue that can be fixed with an update.
Go to Settings > General > Software Update.
If there is an update it will appear on this page.
Select Download and Install, and let your device download the latest OS.
8Clear the Microphones
Sometimes, your iPhone speaker is greyed out and has no sound because of your microphone. If your mic is clogged try cleaning it with these steps.
Check to see if your phone case or screen protector is covering the microphone. This will cause the speaker to grey out.
If there is nothing covering your microphone, clean the debris out of your microphone. Use a cloth or a q-tip to gently clean your microphone.
9Fix iPhone Speaker Greyed Out with iPhone Repair Software
If you want to fix your iPhone speaker greyed out issue with a 100% success rate and without data loss, then using WooTechy iPhixer is your top choice. It's one of the best iOS repair software that can be used to solve all system bugs that lead to iPhone speaker button greyed out problem.
Key Features of iPhixer
Resolve all iPhone problems including speaker button greyed out, no sound, iPhone stuck in headphone mode, etc.
Works well with all iPhone models and iOS versions including the latest iOS 15.
In 3 simple clicks, you can get your iPhone back to normal with the fastest speed.
Safe to use, it invades no privacy of your device, and has been trusted by many users.
Download our iPhixer software to your computer. Open up the repair software on your computer and plug in your iPhone. Click our Standard Mode to repair your greyed out speaker button.
Follow all the instructions that pop up on the screen so you enter DFU or Recovery Mode.
Download a repair firmware from the list of options on screen. The firmware needs to match your iPhone model.
Hit on the Start button and let iPhixer repair your phone. Then your iPhone will restart automatically, and when you make a call again, the speaker button won’t grey out.
10Check the Audio IC
Finally, check your Audio IC. Your audio chip could be malfunctioning if none of the other solutions are fixing your iPhone 7 speaker greyed out problem. You could check this on your own, but we recommend bringing your phone to professional support. This way you don't make the problem worse. Contact a repair shop or contact Apple Care if you still have an active warranty for your phone. Otherwise, send out your phone to the repair shop or Apple Care to be fixed.
You can repair your iPhone 7 speaker that is greyed out with many different methods. We have gone over the best way to get your speaker button working right and your phone calls back to normal. But make sure to read over every fix we have gone over to ensure that your phone is working at full capacity again!