The importance of unlocking your iPhone cannot be over-emphasized, and this article is going to help you do just that as I share 5 simple steps to unlock your iPhone to run different networks carriers and SIM cards.
First of all, you need to know whether your iPhone is locked or not. To do this, insert another SIM card from another network into your phone. If your phone is locked, you'll receive a message like “INVALID SIM”, or “SIM CARD NOT ACCEPTED”.
How to Unlock iPhone Network Carrier
Go to Settings > About Phone to see which network you are currently locked to.Dial *#06# to get your IMEI (Write it down or copy it into your notepad).
Visit www.doctorsim.com and select the iPhone model you want to unlock.
Fill out the particular iPhone's IMEI digits, email and phone number.
Lastly, choose your payment method and pay for your device to get unlocked.
It's important to note that you may need to wait for up to 9 business days before your iPhone gets unlocked.