How do I know whether the timer is set?
Once you have successfully set the timer, you will see the timer symbol and how long the timer will be, on the top-right corner. If you can’t see this, then you may need to check again to make sure you did set the timer correctly.
How do I turn off the timer?
Turning off the timer is the same as setting it. Simply repeat steps one, two and three, but on step four instead of selecting a timer, tap Off.
