IPhone at&t upgrade? 2 year contract?

Anyone know when I can upgrade my iPhone on AT&T with a discount? My 2 year contract ends on February 18, 2013 but people are telling me I can upgrade my iPhone to iPhone 5, 2 months before February and still get the discount ( without having to pay $600+) is that true or?

How to put pictures from my computer onto my iPhone?

It's an iphone 3gs and I'm using a windows computer. I want to put a picture from my computer onto my iPhone. I tried opening my computer files and my iPhone photo folder (i got to it by going to my computer, then clicking my iphone). Every time I try to drag my photo from my computer to my Iphone(with the rest of the pictures) it says something along the lines as "this action is not available." Is there anyway for me to put this picture on my iphone?

Is 3GB of Data Enough for 2 people on iPhones?

Me and my brother are getting iphones.
if we do 3GB of data, would that be enough for moth of us mixed together?
also, i know about using Wi-Fi when its there, so of course i won't use the GB when there's Wi-Fi.
also, is 3GB more than MB? And more than 1gb? Sorry i'm stupid…
thanks:-)

Added (1). Its iphone 5 by the way

IPhone 4 says restricted network?

Normally I have signal everywhere I go but I got back from school today and my phone has had no service since then. I've tried turning my phone off and back on again but still no signal, I've gone into settings and tried everything I can but a message keeps coming up saying "Your selected mobile network is restricted. You can choose a different network in Settings." I've tried selecting different networks and clicked back onto O2 (my network) and still nothing.

Will using an Unofficial sim card activate iphone 4?

So my iphone 4 doesn't have a data plan on it, so i'm just using it to play games and stuff. But then i had a restart loop, so i had no choice but to restore. Now i have to activate the phone, but nothing seems to work(redsnow). Can you activate an iphone 4 (6.0.1) with a sim card that doesn't have a data plan on it?

How much would it cost to upgrade from a basic phone to iPhone 4 (verizon)?

I'm on my parent's plan, because I'm only 13. I have the Samsung Intensity II (basic phone), and all of the other phones on the plan (4 of them) are smartphones. This christmas, I'm getting money (around $150), and I'd like to upgrade my phone to an iPhone 4 (Not 5 or 4s, all I need is 4).It says online that the iPhone itself is free with a 2 year contract, how do I know if I have that? Also, how do I convince my parents to let me get it? My dad has an upgrade available on his phone, but he doesn't want it, so is it possible that I could use it and still have the discount?

IPhone 4 gets barely any Wi-Fi

My iPhone 4 has been getting very little Wi-Fi reception, lately, and I have no clue why. Everything else on my network gets full bars throughout the house (thanks to a range-extender) however, my iPhone will *literally* get 30-40 feet of reception, before dropping off and going to 3G. :/ please help!

ICloud doesn't show contacts or photos on mac with iPhone 4?

I have two apple devices. A macbook pro and an iphone 4. I recently set up icloud with a icloud email and everything. My main priority was to get my contacts and photos from my iphone to my mac via icloud. However they both are not appearing.