Found an iPhone 5. Can I use it on my account?

Found an at&t iphone 5 on the street. No one nearby. The phone has no password lock on the screen. What do I do to use this phone on my account? I currently use a micro sim and it uses a nano sim.

If you use AT&T already then yes, you can use it, if not you can still use it like an iPod touch.

  • Why can't I sign in from my computer? I can use my account only from my cell? I can use my account only from my iphone. But for some reason every time I try to sign in from my laptop the same question keep coming which I never added? "What is your youngest child's nickname? Added September 18, 2009"? What can I do about it?
  • Is there any way I can transfer stuff I purchased from iTunes on one account, to a new/other account? Let's say I purchased 30 songs & 3 movies on an account with iTunes (let's call that account, account A) & now, 2 years later, I create a new account (account B) & now I want to keep my old stuff, the 30 songs & 3 movies, is there any possible way I can transfer my purchased items from account A to account B?
  • I found an iphone 5 can i use it? I have taken the sime out and threw it away in the middle of now where and then phone is off atm and i'm going to buy an iphone 5 cable tomorrow and restore it to it orgiginal settings. Or will the police still be bale to find the phone *SIM
  • I found a found and nobody called. ITs been a month. What should i do? I found a iphone 5 and i factory reseted it after nobody called for about a month. A message from the owner showed up after reseting it and I called that number and texted it repeatedly but no answer. So i'm thinking of giving it to my sister since her phone broke but its locked from icloud. What can i do? I have the phones MEID & IMEI number. - What are my options? Its a waste to just throw it away.