Create custom vibrations and LED flashes

We all know about the unified Notifications function, but there's a few other features that deserve some attention.

First up is personalized vibration. Go into Settings, General, Accessibility, and turn on Custom Vibrations. Then choose someone from your Contacts list, select Edit, where you will see Vibration right below Ringtone. Choose from the collection or create a new vibration that you can tap on the phone.

Second is LED flash alerts. Turn this on in the same location as custom vibrations. When you set your phone to silent mode, you'll get blinking notifications through screen flashes instead of a vibration or sound.