I have had my iPhone 5s since November 2014. Up until last night the vibration on the phone worked perfectly fine. However, this morning and throughout the day there has been no vibration to accompany any of my notifications - both on the silent and loud options. I have checked my settings and everything is as it should be. I have also turned my phone on and off, and have rebooted it as well - nothing has made a difference and the phone continues to lack a vibration.
Please can you advise of any potential reasons for this and what, if anything, I can do personally to rectify this. If there isn't much else I can do, aside from the methods I have mentioned above, then I'd like to know if I should be bringing the phone to a Vodafone store or an Apple Store.
Thanks.