My iphone 11 has static noise and blurred image

Hi WeLoveSparky,

Welcome to Apple Support Communities. We understand that you're having an issue with sound and blurry images on your iPhone 11. We'd like to help.

Which iOS are you currently running on your iPhone 11? Does it need an update? If it does, that can help issues like this: Update iOS on iPhone

Then, check out this resource to specifically address the distorted sound:

If you hear no sound or distorted sound from your iPhone, iPad, or iPod touch speaker

Let us know how that goes.

Take care!