IPhone 5 not changing lock screen photo or wallpaper?

I have an iPhone 5 and its not updated to iOS 7 because I don't like ios7. I have tried to change my wallpaper and the lock screen photo, and its not changing. I've tried changing in lots and its not changing. How do I fix it?

Emails read in outlook show as unread on iphone?

I'm using outlook to read emails through a godaddy account I did not set up.

After I have read them, they still show as unread on my iPhone.

I'm assuming this is because a server is pushing the emails to both devices but neither one is telling the server it has been read? Is there any way to fix this issue?

Which color iPhone 5c would a teen boy want?

We're trying to decide on a color if we get the iPhone 5c and we're thinking between blue and white for my 15 year old brother. We would get the 5s, but my brother is not the best when it comes to taking care of his electronics, so the cheaper phone would be a better plan for him. I know he likes blue, but I'm not sure if the blue is a little girly or not? Any help would be appreciated, but I'd like to hear a guy's perspective on this.

10 attempted tries on iPhone passcode?

My sister gave me her iPhone 5 and she can't remember what the iCloud password is and I can't do a system restore without the password if I try to disable the iphone, after 10 tries will it delete all of the content or will icloud still be on there?

Why isn't my iPhone syncing properly?

Okay so the other day for my birthday I got an iPhone 5s and was planning on putting some music on it (which I already had stored on iTunes on my laptop). The iPhone connected fine to iTunes on my laptop and everything but when I tried to sync it, it only synced for about 3 seconds and then said it was done, and the music didn't sync onto the iPhone.

Am I doing something wrong? It worked for my iPod Touch so I don't really understand why it's not working for the iPhone! It's really annoying.

Where to buy iPhone 4s Cheap?

I want an iPhone 4s for christmas and my mom says we can't afford it. It has to be on the Virgin Mobile plan and I'm pretty sure she wants to spend $130 max. Do you know any places that sell them cheap? I don't care if its used as long as its not cracked and it's working.

Quality custom parts for the iPhone 5?

The iPhone 5s has recently been released. I would like to know if I could possibly replace the 5 battery with the 5s to increase battery life. If not are there other batteries that are better than the original that I could replace it with? And also, are there any better cameras that compatible with my iPhone? Could I switch the 5 camera with the 5s?

Where can I but an iPhone 5s?

My parents won't buy me an iPhone so I was looking online for one. I can't afford a contract or pre paid so I just want an iPhone with NO service. So it's pretty much an iPhone that works like an iPod. But I DON'T WANT THE IPOD. And I don't want to buy one online because you have to give them your address and I don't want my parents to find it. Any stores I could buy an iPHone 5s with no service at?