IPhone 5c screen coloring messed up?

My iphone had crack on it go awhile I was not able to fix it so I left but recently the screen started Turing brownish yellow I was able to get rid of it by restarting the phone a few times but now it's not going away it red brown yellow and a little green white and blue it's hard to see anything now what to do and what's the cause of this and where can I take it to get it repaired I have no warranty or anything

How to import iTunes movies into iMovie on iPhone?

I want to make an abridged series for Black Butler with my friends and I have the majority of the first season to use on iTunes (aka: Videos app) and I can't get it onto iMovie to edit it into the abridged episode. I only have the episodes as well as iMovie on my phone. How do I import the episodes from iTunes Video into the iMovie app?

My iphone 5s storage is almost full?

On my iphone i have 338 pictures and 52 videos, also i do have many apps i don't want to delete it all as i will loose everything. I'm not asking because it makes no sense because it does as i have used up Alot of storage i have 16gb so how can i get my storage back with also having my pics and everything somewhere so i can access them.

What happened to the iTube app and why?

I can't find the original, free iTube app in the App Store, I have an iPhone 5s. My phone recently got stolen and all my data and music and that iTube was on there and now I have a new phone and I can't find that app.