Best Camera To Use for Concerts?

I understand I can't take professional cameras into concerts, so i use my IPhone. But I was wanting to get into maybe doing Concert Photography & get a pass, just to do local bands etc to start & hopefully get bigger…

So what camera do you suggest that has good qualities and I can use not just to do Concerts, but to do other shots as well, just to get started.

So what camera is good & is a reasonable price? Preferably Nikon or Canon…

My iphone is calling and texting people whilst I sleep

Woke up this morning to find a missed call from my mum, and a text asking why I'd called her, with a reply from me saying that I couldn't talk and would call her later. I know that this is one of the auto texts but I don't know why it would have sent it if I haven't clicked auto reply. I also have no idea how it phoned my mum with no assistance from me. Is this a technical problem or have I been sleep calling? Haha thanks for any answers

Rattling sound in my iphone?

I was once texting my friend and i was tapping on the top of my iphone and i heard a rattle noise, so i started tapping on the back too near the camera and it was still rattling, and also on the bottom of my iphone on the back it was rattling, this is driving me crazy i just bought my iphone, is it broken? What is it there? Its not just near the camera please help

Added (1). The rattling noise is everywhere on the back of my iphone! I'm not convinced its broken since i just got it please help

How to get same sound in earbuds?

I'm not sure what it would be called, as i'm not that tech savvy in the sound department but when listening to music on my phone for example with earbuds i notice that in some songs, some audio comes in the right bud and the rest in the left… For example the guitar can only be heard in the left earbud and the vocals can only be heard in the right earbud… This isn't a problem except when i can only use one earbud. Does anyone know what this is and how i might change it? I'm using an iphone 5s if thats relevant

I bought a used att iphone but want it unlocked?

I bought a used att iphone from a friend but i want to unlock it so i can use it for tmobile, the 3rd party unlocking service went down though so i'm not sure how i can get it unlocked. I heard to file a device unlock from att but how do i do that? Can i ask a friend?

Why do teens make fun of me for not having an iPhone?

I can afford an iPhone but i choose not to buy one because i'm very clumsy so i have a flip phone. Someone in class walked around asking for an iPhone charger to borrow and i said i don't have one and they said "oh yeah… That's because you don't have an iPhone" The tone in which that person said it really bothered me but i didn't say anything back. Does she think she's better than me because she has an iPhone?

Cancel 2-year contract and make a profit?

Anybody at AT&T could buy an iPhone 5S for $200, cancel the contract and pay the early termination fee of $325, and sometimes the activation fee of $35. On Apple.com they sell the iPhone 5S for $649. Assuming you could sell the iPhone 5S for above $560 ore even $525, which you probably could, couldn't you make a profit?