If your phone isn't behaving normal, or the time on your phone is way off, restart it.
We recommend using the Settings button, inputting your PIN, scroll all the way to the right and then choose the Restart option.
Don't remember your PIN? Worst case you can unplug it from the wall for 10 seconds, and plug it back in. But we prefer cables aren't messed with and you stick to the Restart option on the phone itself.