Will taking my iPhone to a cellphone repair shope void the warranty?

There's a cell phone repair shop nearby my house. The top button of my iPhone 5 has become unresponsive. I've only had it since December. I went to the apple store, but they wanted to replace the entire phone. I thought that was crazy just for a button. Will taking my iPhone to a cell phone repair shop just to see what they say or if they can fix it end up making my warranty void?

Tmobile prepaid plan on iPhone 4?

I have a straight talk pre paid card, but my uncle told me that straight talk is no good and to use the tmobile prepaid plan. I was looking online and it said that once the sim card is shipped, i pop in the sim and it'll take me to a web browser to pick the plan I want. I want the $70 unlimited plan but there's no card for it while on wal mart there's a $50 pre paid card for it but it's limited on data… So I was wondering how this whole pre paid thing works. Is it like straight talk where you could buy the prepaid card whenever you want or is it a continual credit card payment of $70 a month. Because I may not want to spend that much every month. So let's say I want to buy $70 one month, but the next month I want the $50 plan. Can it happen? I'm really confused with their plan! Please explain how this whole thing works

Instructions on how to Factory Unlock iPhone 4?

I have recently bought a used iPhone 4 from a friend, but I'm on T-Mobile so I have to unlock it before I use it. I browsed the internet for a way to unlock the phone, and I decided I was going to factory unlock it with an unlock code, but the instructions seem confusing. After I receive my unlock code, what do I do? Every site and video says all you have to do is restore with iTunes while you have a different sim in there, yet their way doesn't involve the use of the code? Please help by telling me each specific step to unlocking the iPhone through iTunes with an unlock code.

My iphone 4g screen went white! (Help)! 1?

First i was on yahoo messenger on my iphone and the suddenly the screen turns white and i didn't even drop. I tried using the home button + power and it didn't work. I tried to plug it to itunes nothing happened. I Really NEED Help!

Accidentaly restored my iPhone 5 and lost everything

I got my iPhone 5 and plugged it into my laptop. The option for restoring popped up and i thought it would just restore my music so i said yes.
All of my photos are gone, my contacts, my pretty much everything.
Someone please help me before I go nuts.

How to move files from iPhone to Galaxy S4?

I'm looking to change phones from an iPhone 4S to a Galaxy S4. I want to transfer all of my music and pictures currently on my phone to an micro SD card without having to deal with iTunes and hand selecting what or what I don't want. Any suggestions?

ITunes, photos, contacts, etc.on iphone?

SOS! I wanted to download music from my computer to my iphone 5 and now my photos I took on my iphone, my contacts I had on my iphone, and etc. Are now Gone and messed up. I accidently restored my iphone to my ipod and now everything is all goofed up. How can I unrestore my iphone and get everything back to normal with all of my previous photos back, and etc? The photos ]that I had on my iphone were precious to me and now they are gone. Please Help ME. Also, MY FRIENDS PHONE NUMBERS ARE GONE TOO.

Added (1). This all happened on iTunes by the way.

Does irecovery for macs work?

I really want to get stuff off of my old iphone but for some reason its in recovery mode. I'm a little nervous to use irecovery so i was wondering if anyone has used it and it works.

What shoud I get: Iphone 5 or Iphone 4s?

I'm getting a new phone in 2 weeks and i can't decide between the Iphone 5 and the Iphone 4s. Money is not an issue here, I just want to see if the Iphone 5 is worth the extra hundred dollars. Please tell me the difference and which one you prefer. People who have used both phones would be preferred to answer, but people with good knowledge about the phones could also answer.

I like him but does he like me?

Okay so first of all, he's weird.
He's not one of the popular kids but he's really cute and ik some people that like him.
Anyways, we're pree good friends and me and my group of friends are friends with him and his friend. We hang at recess, we talk alot and we're always in the same groups for science. I'm wondering if he likes me because I think he has given me some signs? I don't know.
Well, our brothers are friends so his brother always comes over to my house and he always brags that he knows my address (ik creepy… ) he also told me his brother said I was pretty and that I looked amazing. Lastly, I had my iPhone out at recess and he saw my Facebook picture and I swear he was gonna say I looked pretty but he was like "you look… Different"
I don't know what to do cuz I really like him