How to keep someone from stealing my business idea?

I have a great idea for an Iphone app. However, i know NOTHING about app development. I don't have time to learn about how to make apps, and i was wondering if it would be okay to search on Craigslist for someone who knows about development and could make it for me if i pay them. But then i wonder, what is keeping this computer wiz from just saying he doesn't know how to do it, and then turning around and taking my idea and using for himself. I know you can trademark stuff or whatever, but can you do that for just an idea? I thought you can really only protect something if it is already a certain thing.

IPhone 5c Can't hold more than 8 pictures?

I'm really annoyed because I take a video but after like 2 minutes it says storage full… I only have 11 apps, 0 songs,5 pictures,1 video, and my capacity is 5.3 MB

Any way to switch from iphone 4 to iphone 4s?

So i have an iphone 4 (my contract ends in a few months) and my father had an iphone 4s maybe two years back (he has iphone 6 now) and i really wanted ios7 but i forgot to download it so i'm stuck with ios6 and it makes everything so difficult (i can't download most apps, its way too outdated, etc). My father on the other hand (his old 4s) is ios7 however he has a different apple id and just different account in general. I understand i can wait a few months so i can get a new phone but i really want this ios7 now… What is the easiest way to basically transfer all my information (i can redownload apps and music i'm mostly concerned about having my own apple id so i can manage my phone easily) ANY Help WILL BE APPRECIATED Thank you!

Added (1). UPDATE: I HAVE AN IPHONE 4S IOS6 WHEREAS HIS IS IPHONE 4S IOS7

Icloud signed in, can I still restore?

I have an iPhone in which I'm signed into. There's no lock on it but there's just an cloudy account signed into it it still works and everything. But my question is if I put it into dfu mode and try to restore it will I be asked to sign into the unknown icloud account. Meaning will I need the password for the account?

My Girlfriend is cheating? Should I leave her? - 1

We went on a mountain trip with some friends, at one point when we where walking this guy said he had forgotten something, and soon after she said she had as well, I got suspicious and put my iPhone in a bag she was Carrying while on record, when they came back 40 min later I found out they had barely gone 5 mins away she was cheating and, and i could tell not for the first time, something that also bothers me is, that morning i remember he made some joke (bough a watch that he knew i already had, and told me stoop wearing his watch) and she laughed really loud, when we got home that night I broke up with her but i didn't tell her about the cheating, i told her that i thought she didn't care about me anymore, she started crying and told me she loved me, I told her that I was also planning on moving back to Australia anyway, and she said she would move with me, so I'm confused, because if she's ready to leave all her friends, family and job to come with me why would she cheat? And she told me she loves me?

My Girlfriend is cheating? Should I leave her?

We went on a mountain trip with some friends, at one point when we where walking this guy said he had forgotten something, and soon after she said she had as well, I got suspicious and put my iPhone in a bag she was Carryng while on record, when they came back 40 min later I found out she was cheating, and i could tell not for th firdt time, when we got home that night I broke up with her but j didn't tell her about the cheating, i tkld her that i thougt she didn't care about me anymore, she started cryeng and told me she loved me, I told her that I was also planning on moving back to Australia anyway, and she said she would move with me, so I'm confused, because if she's ready to leave all her friends, family and Jon to come with me why would she cheat? And she told me she loves me?

Is the iPhone 6 worth the money?

I've had my iPhone 4s for almost 3 years now and overall its an okay phone the problems with it are that it dies at 20&, its very slow sometimes and will restart by itself, and the screen will stay frozen sometimes. I'm looking to upgrade in a few months but I'm not sure if i should upgrade to the 5s or the 6?

How come some forms of cyberbullying isn't taken seriously?

At first, when I was younger, I used to have the same attitudes towards cyber-bullying. I felt that if people either ignored the bullies, it would go away. I thought that the victims were sensitive, but boy was I ignorant and wrong. I'm a senior in college in college and cyber-bullying is a huge issue due to the advancing technology.

About a weeks ago, I found out through a text from my friend that people were bullying me on Yik-Yak. They called me names like weird and crazy.

Of course I ignored them and didn't respond to them, but what bothered me was how a few people took the bully's side. I even screen-shotted the post with my iPhone and tried sending it to the administrator requesting to take the post down because it was embarrassing, but the administrators never responded to me and refused to take it down.

I wouldn't have cared about this post if nobody responded to it, but the fact that a lot of people and even the administrators took their side bothered me, and it showed how disliked I'm at my college.

This experience made me feel really embarrassed, ashamed, and unhappy of who I'm because of the way I carry myself. I feel that it is my fault because if I was not acting weird, none of that would have happened. Plus none of my friends get bullied the way I do, so I think I provoked the bullies.