How JustAnswer Works:
  • Ask an Expert
    Experts are full of valuable knowledge and are ready to help with any question. Credentials confirmed by a Fortune 500 verification firm.
  • Get a Professional Answer
    Via email, text message, or notification as you wait on our site. Ask follow up questions if you need to.
  • 100% Satisfaction Guarantee
    Rate the answer you receive.
Ask Viet - Computer Tech Your Own Question
Viet - Computer Tech
Viet - Computer Tech, Computer Support Specialist
Category: Computer
Satisfied Customers: 39860
Experience:  Ten years of computer software and hardware support; Windows 10 8 7 Vista XP & Mac.
Type Your Computer Question Here...
Viet - Computer Tech is online now

I have an old iPhone 4. How can I see which carrier it is locked

This answer was rated:

I have an old iPhone 4. How can I see which carrier it is locked to?
Assuming it is locked to one carrier, does a complete delete (via iTunes) allow me to use another carrier?
If not, how can I unlock it?
Hi,1. Please open the Settings app icon, then select option General, then open select option About. Then check the Carrier and/or Network there.2. For unlocking iPhones, please see information at let me know. Thank you.
Viet - Computer Tech and 3 other Computer Specialists are ready to help you
More information about finding which carrier: If needed, check your phone IMEI number at other ways: let me know. Thank you.