How to CAPS LOCK on iPhone

You may be wondering what's that highlighted blue arrow-up on the keyboard? Why is yours not blue? Is it some nice cosmetic?

It's blue because CAPS LOCK is turned on. Didn't know iPhone can do CAPS LOCK? It's easy. Just double tap on the arrow-up button to make it CAPS LOCK - useful when YOU FEEL LIKE SCREAMING YOUR HEART OUT LOUD!

Before that you'll need to enable CAPS LOCK feature (it's off by default).

Go to [Settings] > [General] > [Keyboard] > [Enable Caps Lock] > ON

Glad you found out about this?