How to know the Carrier of my Iphone 4s?

My IMEI is 013068006453890
Thank in advance i need this in order to unlock my phone.

Umm… Who sends you the bill every month?

I googled and found this http://iphoneimei.info/?imei=013068006453890

Sorry, you can't find out the carrier simply by imei.

You can get lock info service from any of the online service providers like Unlocking4u.com and you can get Remote unlocking service from them to unlock your iPhone 4s.

  • Will my iPhone carrier let me know when I've used up my monthly 4G? I have an iPhone 5, and my carrier is AT&T. My sister has told me that the day I pay my phone bill, I can use 4G until the 30 days are up and I have to wait until my next plan to use 4G again. I'm really anxious because I can't tell how much data I'm using and when I should stop before I'm charged for going over the limit. I've gotten a text from AT&T saying I had used 65% of my data, so will they send me one for when I use all of it (100%)?
  • Will I be able to unlock my iPhone if I don't know the original carrier? Recently my old iPhone broke (water damage) in which my mother gave me her new but un used iPhone 5, I know it's locked to a different network. But I don't know which network, if I went to a shop to get it unlocked, would they be able to if I didn't know the original sim carrier?
  • Unlock my iphone but don't know the carrier? I bought an iphone 5 from a friend that works at a hotel that he found. I want to switch to straighttalk and spent $63 on the bring your own device package but the sims aren t valid. I looked into unlocking my iphone but i don't know what carrier the guy who left it had. I know its canadian because i searched the phone number. How should i go about unlocking it?
  • Is tbere any major différence between thé iPhone 6 and the 6s? Whooppeee is Xmas again and my daughter wants new 2nd hand) iPhone… 2 years ago almost bought her 5 before i réaliséd that it was 5s she wanted ( cos thé 5 sucks?) And I don't want to screw up this year…