My iPhone 4s has recently recovered from water damage, will i experience some issues?

My iPhone 4s was dropped in a pool last weekend, two days after it recovered and was working like normal. Today i started experiencing some problems with the speakers, they tend to work and then not work and then work again. I was wondering what will be some consequences or other issues i might experience and how to solve my speaker problem.

What is th cheapest i can buy an iphone 5 for?

>san diego 92114
>want 3 lines for family plan
>contracts don't really matter.
>prefer at&t but id like to hear about sprint too.
I just want the phones cheap as they can be and i'll worry about plans when it comes to it.

How do an iPhone contract work?

I have an iPhone 4 and had it for almost a year and a half. When would I be able to upgrade my iPhone? And what would it get upgraded into? Is it free?

Will Apple give me a new iPhone 5 with these problems?

For starters, my iPhone 5's down volume key doesn't work. Along with that my sound has been fuzzy. When I'm not having a problems with my sound, I'm having problems with sending messages to non iPhone's and my phone freezing and not being able to turn on. I'm still not done unfortunately, the battery also drains insanely fast and over heats both the phone and cord. My phone has never been this bad. All the problems are new and seem to be happening more and more as the days go by. My phone is covered by the one year warranty but I don't know what that really means. It's not apple care though, it's the standard warranty for all products. My phone hasn't been exposed to water and I haven't dropped it. I'm positive of that. I've only had the phone for 5 months and it's really not fair if they are just going to give me a refurbished one when the problems aren't my fault. I'm taking my phone next weekend to apple but I can't wait for an answer.

Will Apple give me a new iPhone 5 with these problems? - 1

For starters, my iPhone 5's down volume key doesn't work. Along with that my sound has been fuzzy. When I'm not having a problems with my sound, I'm having problems with sending messages to non iPhone's and my phone freezing and not being able to turn on. I'm still not done unfortunately, the battery also drains insanely fast and over heats both the phone and cord. My phone has never been this bad. All the problems are new and seem to be happening more and more as the days go by. My phone is covered by the one year warranty but I don't know what that really means. My phone hasn't been exposed to water and I haven't dropped it. I'm positive of that. I've only had the phone for 5 months and it's really not fair if they are just going to give me a refurbished one when the problems aren't my fault. I'm taking my phone next weekend to apple but I can't wait for an answer.

Added (1). I don't have apple care though, I just have the normal warranty they give all apple products.

What is the cheapest family plan i can get for the iphone 5?

>I live in san diego 92114
>at least 3 lines
>want them from at&t but I wouldn't mind hearing sprint prices.
>don't usually use phones often so bare essentials family plan for the iphone 5 would be fantastic

Any other details that would help that I haven't mentioned will be addressed upon request, that's all I could think of.