How do I set an LED flash alert on the iPhone 6?

[iMore Question]

how to set LED flash alert on iphone 6

tried suggestions of setting led alert on in accessibility, still no led flash,

 

[Ledsteplin]

Re: how to set LED flash alert on iphone 6

Welcome to iMore! You toggled LED flash on, but it doesn't work? Have you received a call? Is your phone on low power mode?
Try a hard reset:
Hold the top or side power/sleep button and the home button at the same time until the Apple logo appears, then release.