Non Jailbroke iPhone stuck on apple logo?

My Non jailbroken iPhone 4 is stuck on the apple logo. It died so I plugged it in and it won't turn all the way on. I tried turning it off but that doesn't work. I plugged it in to my computer and a message popped up on itunes saying "Please respond on your iPhone to allow access" but I can't respond on my phone because it is stuck on the apple logo.

Best Way To Jailbreak Iphone? - 1

I have an iPhone 4s & it is running ios7.0.3. I'm thinking of jailbreaking it but I don't know how. Can someone please explain how & if there's anything bad about jailbreaking?

Would It Cost Extra To Upgrade To An iPhone 5c?

Currently, I have a Samsung Galaxy S3 for US Cellular. I'm looking in to buying the NEW iPhone 5c. Besides paying how much the phone is, would I have to pay anything extra JUST TO UPGRADE TO AN IPHONE 5C?

IPhone 4s freezing up

My iPhone 4S keeps freezing up. Why is the happening? It will just randomly freeze up and my lock button or home button won't work… And then it will just stop, unfreeze, and go to the home screen. I don't have iOS 7. And it's mainly when I'm texting or use the app for it.

Is the Nikon D5200 a good beginner's camera?

I really like photography and i'm trying to find a camera since I have only been using my iPhone and I'm looking to move up. I've been doing a lot of research and i found the D5200 and have a lot of interest in it. I also found a kit online with a good deal but I'm not sure if its worth the deal so please help me. Here is the link to the website: http://www.buydig.com/shop/product.aspx?sku=E22NKD5200KT1855K&ref=PLA&omid=103&CAWELAID=1817381162&catargetid=1875425688&cadevice=c&&cagpspn=pla

How to get iOS 7 animations from iOS 6?

I want to get animations from iOS 6, because its really cool. I don't really want to jailbreak my iphone. I know you guys probably ask me to just upgrade to 7 but I don't want to at the moment.

How long till this stupid contract is up?

So, me and my mom both have iPhone 3G's, and these things (and the chargers) suck. I've thrown mine, dropped it, and even gotten water one it (stupid Splash Mountain… Disney world trip) and now it's going hay wire, and by mom's dropped hers. And now the charger isn't working. We have those two year commitements to get these for $.99, and we're getting sick of these things… I think when we went to see if i could get a new phone after throwing mine, in July (i think) they said we have 13 months left on the contract (luckily, i got it fixed), so no new phone for me… How much time do we have till the end of this contract?

What will APPLE do to my iPhone 5?

Ok, so I bought an iPhone 5 16gb used.
I checked if it had warranty, and it does have warranty.
I notice that my battery doesn't last long and drains little by little even when not in use. I disabled every cool features from ios 7, but I can't seem to get good battery life on my iPhone 5.

1. If I take it to apple, what do I need, to prove them the iPhone has warranty? And what will they ask for? Receipt?

2. Will Apple replace my battery the same day? Or it takes days?

3. What will Apple do to my iPhone?