inherently, we set iPhone ring volume with Vibration or Auto turn on Vibrate on iPhone Silent for the incoming call, Text, Notifications, and Alerts. By it, we can get the extra physical feeling for example, while iPhone in your pent pocket and you are passing in the traffic or noisy area at that time sometime you may not hear incoming call volume. That time, Vibration with Volume will alert you. And, you able to take a call before it happened a missed call. Most useful for aged peoples who living with the hearing problem. I hope, your iPhone would be enabled Ring Sound with Vibration. Even though, maybe your iPhone doesn’t Vibrate on incoming call or you get a call or When it’s Ring.
Here are fixes to resolve Vibrate issue on Apple iOS devices like iPhone XS Max, iPhone XS, iPhone Xr, iPhone X, iPhone 8/ 8 Plus iPhone 7, iPhone 6S/6, iPad Cellular model. Follow stepwise and Fix your phone issues.
Troubleshooting to Fix iPhone doesn’t Vibrate on Incoming Call on Silent or When it’s Ring
Clue 1 – Verify iPhone Ringtone Vibration Settings
Step 1. Go to Settings app on your iPhone home screen.
Step 2. Scroll down the screen to hit on Sounds.
Step 3. Make Sure Vibrate on Ring is enabled, if it’s disabled then please turn ON it. And go for Ringtone to reach just scroll down the Sound Screen.
Step 4. Tap on Ringtone. Now make confirm that the Vibration isn’t None.
You can Create Custom vibration or Select default Vibrate style mode apart from None. Because None option is a way to turn off Vibration without disabling Vibrate on Ring.
You seem above all ways are perfect in your case, however, your iPhone Vibration doesn’t working when you get a call then keep continuous for final answers.
Clue 2 – Check out Vibration is ON for a full iPhone
Go Settings – General – Accessibility – Scroll down the Screen and Tap on Vibration it appears between Shake to Undo and Call Audio Routing.
Switch Vibration ON.
Note – when this Vibration is switching off, all vibration on your iPhone will be disabled, including those for earthquake, tsunami and other emergency alerts.
Clue 3: Reboot or Restart iPhone
Trick for iPhone XS Max, iPhone XS, iPhone XR, iPhone X/ iPhone 8/ 8 Plus:
press and Quickly release volume up and press and Quickly release volume Down button sequentially, then press and hold Side button until you see the Apple logo on the screen.
The way for iPhone 6S or Earlier: Press Sleep/Wake + Home button until you see the apple logo on the screen.
Tip for iPhone 7/7 Plus: Press and Hold Sleep/Wake button + Volume down button until you see the apple logo on the screen.
Press and Hold side button only until you see a slide to turn off slider button on the screen.
Hope, this would be resolved your issue. After tried above all fixes, even though, iPhone doesn’t Vibrate on Incoming Call problem persist. Restart iPhone and try again.