Hello how may I help you? Hi, I have a question. Sure, I'd be glad to help How do I dim the light on my phone? The brightness I mean Do you have an iphone? Yes. ok, if you swipe up from the bottom, you will see the little sun icon. You can drag your finger to make it brighter or dimmer. Oh ok great thank you. Do you have any thing else I can help with? No that is it, thank you. Have a nice day. Thanks, you too!