Chosen Solution

My phone dropped and the screen turned all black, and now I can hear siri and my messages but I only see blue lights Pleaseeeeeee help me I need to fix this as fast as possible

Rayanne, since we can not see you screen and have to go by your description only, it does sound like a broken LCD to me. Of course you want to start with a reset first and see what that does. If that does not get anything accomplished, open up your iPhone using this guide. Check your display connector, if it is seated properly, replace the display assembly. Hope this helps, good luck

I tend to assume that the contacts of the screen just released like oldturkey03 said, so try it first before you buy a screen to replace.