When will the iPhone 6 and iOS 8 come out?

Will the iPhone 6 come out before or after iOS 8 update is released?

I'm hopefully getting a new phone (most likely the new iPhone 6 this year. I have the iPhone 4 right now, which will not support iOS 8 when it comes out. So I was wondering which of the two, the new iPhone or the update will come out first?

How to unlock a stolen iphone?

Okay so i bought an iphone on craigslist and when i went to the persons house to go buy it, it looked fine. And then i got home and tried setting it up but it says that the iphone was lost and if found to call that number. So i did and asked if they wanted 75$ back for it? They said no that they had already purchased a new one. So is there a way to get through to it?
(No dumb comments please -.-)

Are iphone 5 chargers useless?

I plugged mine in and there was a burning smell from it went to take it out off the phone and it was burning hot… So got a cheap one put that in and it charged up but said this charger or accessory isn't supported for this device. Or something along those lines.it had the charging next to the battery but the percentage was going down pretty quick. Does anyone else have this problem?

Where can i get this iphone case?

Okay so I saw this iphone case that is meant to be water proof ect and wondered what it is called and where I can find it from? Also other suggestions to good water proof cases that last for iphone 5's are also welcomed and helpful
Where can i get this iphone case - 2