I dropped my iphone 5s and now my camera and flashlight don't work what happened?

I just dropped my phone and cracked it for the first time today, but it fell on the rear camera side and still somehow cracked. Only the top right corner has a small crack but when i tried to use my camera and my flashlight i can't use it anymore i even restarted the phone and downloaded the flashlight app but it says that it is a hardware issue. How can I fix this?

How to get my password to my iPhone 5s?

I just got my new phone, upgraded from a 5 to 5s. I set up the fingerprint but on certain things it asks for numbers for my password. But when i try to change my passcode it still asks the same thing.

Why won't Iphone photos import or show onto my computer?

When I plug in my iphone it gives me the option to import photos and it only imports from the camera roll. But for my Iphone 6 IIm trying to get it off the section where it says like Years/Collections/Memories which has a bunch more photos but it won't show up.
And these were btw transferred from another device where the original photo was taken but it was same apple. But where it was originally taken is gone now.
Anyway any help please?

IPhone and carrier advice

So I've been using android phones since I've had a phone. At this point in time I'm using a cheap lg from metro PCs. I really want an iPhone now, preferably the 6 or 6s. Especially using my friends phones. Anyway my question is; what provider would be best to go with concerning the iPhone 6/6s and having a decent plan based on you guys' knowledge and experience. Sorry if I wasn't smooth in my description, sleepy x) thank you guys