Does activating your iphone cancel your current plan for at and t?

Okay, so my father and I just upgraded two phones in order to get two iphones. My Iphone came in but not my father's. I was just wondering what would happen if I activated my Iphone before he does. Also, does it cancel out the current contract we have now or what? Thank you guys in advanced

Unlock my iPhone 4 from vodafone to iinet?

Hi I need help.
My iPhone 4 is locked to Vodafone but i want to unlock my iPhone 4 to iinet as i have changed plans. I have looked on the internet but I can't find out how to unlock it to iinet. I also don't want to spend too much money unlocking it as I have seen it is expensive unlocking to other networks online.
Thank you for your help I really appreciate it!

How to know an iphone I'm buying online is legitimate and not stolen?

I am shopping on EBay for an iphone 5. I want to make sure that the phone I'm buying isnt stolen and works properly. How can I go about making sure that the phone is a legit purchase?
I have been told to call Verizon and check the MEID number. Is that a smart thing to do?
Thanks a lot!

How to transfer music from Free MP3 into Music/iTunes for iPhone?

I want to use my Free MP3 music to make videos and use them as ringtones but I can't do that unless I transfer them to iTunes. Is there any possible way to do this? Do I need a laptop for this? Or is there any way to do this on the phone? Please help.

How to delete song from iTunes forever?

I deleted songs off of my iPhone but when I updated my phone to the new software, every song and movie I've purchased from years back is now visible. I want to delete them not only from my iTunes and iPhone, but entirely so that when another update occurs, these songs don't even show up ever again. Is this possible and if so, how do I go about doing this? Thank you!

What gigabyte iPhone should I get?

I have an older phone and my contract ends Monday so I will be getting the iPhone 4 (what I can afford). I'm ordering it tomorrow but I'm having a hard time deciding what size I should get. 8, 16, 32 or 64. I don't really download a lot of music on my phone but I will have apps like pandora and I heart radio. I have the common apps like Facebook, Instagram, Ect. I don't really play a lot of games except candy crush, subway surfers and sims free play and a lot of photo editing apps. But i will have games that my little sister can play when we go Out. I will be taking a lot of pictures and videos. On my old phone, I have over 1000 pictures on my sd card, so if I can, I will be transferring those into my iPhone. I have a lot of contacts and probably won't download any movies or videos. So other than that, I will only use the phone for calling/texting/ emailing and pictures. So if I get the 8 gb iPhone, will all that be enough or should I get a 16 or even a 32?

My wifi doesn't work on my iPhone 4S (I have IOS 6)?

Ok so basically my phone isn't letting me turn on my wifi. The wifi bar thing to turn on is grey like faded and doesn't let me turn it on. And I CANT update my phone to IOS 7 bc the phone was originally from verison and it was unlocked and put into t mobile and if I update it will lock the phone again and chances are that it won't be able to unlock again. So overall I just want to kno why my phone isn't letting me connect to the wifi

Is there a catch to buying an iPhone at Walmart?

I was at Walmart, and I noticed that the new iPhone 5c was for sale for $74 with a two year contract with Verizon. I'm already with Verizon, and my older contracts are up and I'm due for an update, but I was just wondering how this all works. I asked the lady at the counter but I didn't get very good answers and didn't have much time to, as I was running late for something.

Do I buy the phone from Walmart for $74, and then set up my plan at Verizon? Why is it so cheap? Would the plan be the same, or would I need to pay an extra monthly fee? The lady said that the only thing different was the price, but it just seems too good to be true.anybody have experience with buying phones from walmart?