iPhone Vibrates for No Reason? Let's Fix It!

Q: This has been going on for a long time now (feels like maybe a year?) I have an IPhone 7 and it randomly vibrates as though I got a notification or plugged it in to charge, however, I didn't. Just a single vibration, not a double like a text.
It doesn't happen all that often, but usually once or twice a day, enough to be annoying and deceptive. It will happen both while my phone is asleep right next to me, and while I'm using it. — Reddit.

Every iPhone has a built-in function that is to vibrate itself for notification. However, some Apple users also reported that it is irritating when their iphone vibrates with no reason especially when they are in an important meeting. They couldn't find out the main reason for this issue. If you are facing the same with the problem, don't worry, we will analyze the reason why this situation occurred and list some effective tips for you to help you fix this trouble.

Here are some common reasons that will cause my iPhone vibrates for no reason.

1. The misuse of the vibration setting
2. You have turned off your sound mail notification but selected the vibration
3. A third-party app that may change your iPhone sound settings
4. Your iPhone has contacted with water that may cause vibrate.
5. USB cable or charger issues
6. iOS system issues

TIP 1. Check the Network Connection

You should first go to the settings to check if your device is turned on the 'Vibrate on Silent' button. So the turn off vibration, you should go to 'Settings' > find 'Sounds' and then turn off the 'Vibrate on Silent' button.

TIP 2. Check Your Mail Notification

If your phone receives a mail, your phone will also trigger the vibration in your device. So you should also go and check if the mail alerts are turned on. You should go to 'Settings' > find 'Notification Center' > then hip on the Mail option. Then go ahead and tap on your mail accounts and then choose alerts and then tap 'None'. If you have many mail accounts on your iPhone, you should go ahead and make sure that you have turned off the notification alerts for all your mailing accounts.

TIP 3. Restart Your iPhone

You can also try to restart your iPhone to fix this problem. Here are the steps on restarting your iPhone.

Step 1. Press the button to which the blue arrow points to according to the picture below until your phone's interface appears a slider.

Step 2. Drag the slider and wait for 30 seconds to turn off your phone.

Step 3. Press the button shown in the picture again to turn on your phone.

TIP 4. Update the iOS System

Update your iOS system to the latest version can fix some system issues that need to recover. Here are the steps to update your system.

Step 1.Go to 'Setting' > Find 'General'

Step 2.Tap 'Software Update'

Step 3.Press 'Install Now'

TIP 5. Reset iPhone

If your problem still exists, you can reset your iPhone to the factory setting. And before you do this, you should know that this action will erase all the data on your phone. So you had better back up your data first. To reset your iPhone, you should do the following steps.

Step 1. Go to 'Setting' > Find 'General'

Step 2.Press 'Reset'

Step 3.Chose 'Erase All Content and Settings'

TIP 6. Fix iPhone Vibrates with iOS Repair Tool

If iPhone vibrates for no reason still cannot be fixed after following the steps above, you can adopt a powerful third-party iOS repair tool named TunesKit iOS System Recovery to fix it efficiently. This professional program can repair up to 50 types of iOS system problems like iPhone frozen, won't turn on, stuck on the recovery mode, iPhone keeps crashing, etc. And the most important part of TunesKit iOS System Recovery is that it can repair all common iOS issues with no risk of losing the data.

Now take your time and follow the step-by-step guide below to fix this issue with TunesKit iOS System Recovery.

Step 1Open TunesKit and connect your iPhone to PC

First, you need to open TunesKit on your computer. Then connect your phone with computer via a USB cable. After your phone has been detected by your computer, press 'Start'.

Step 2Select a repairing mode and Download firmware package

To fix notification not working iPhone, you should choose the Standard Mode first.

Then, confirm your device info is correct and press 'Download' to download the firmware package.

Step 3Recover the iOS system

After the firmware package has been downloaded, click the 'Repair' button and wait for the recovering process finished.

TunesKit is not only an iOS repair tool, but it can also help you put iOS device into the recovery mode in one click automatically, bypass some iTunes errors, downgrade the iOS system to the previous lower version, etc. More functions are waiting for you to explore, why not download it and have a try?

Tip 7. Check Whether Your iPhone is Wet

It is also a very useful way to check if your iPhone is wet or not. When your iPhone gets wet or it had a contact with liquid, the water may damage the hardware of your phone and cause your phone to keep on vibrating.

The Bottom Line

So if you are still asking why my iPhone is vibrating for no reason, you can seek for help in this tutorial. Why not download the TunesKit iOS System Recovery to get the quick fix? If you still have any problems with fixing this issue, you can also leave your problem below.