Most cell phone service providers eletronically "LOCK" the phone so that it can only be used with their service. when you attempt to insert a sim card from a different phone provider, you get an error message. There are obvious reasons why they choose to do this - in particular, to force you to pay what are usually very high roaming charges when you take your phone out of their network and use it elsewhere in the world.

At Calgarycellunlockers we can help unlock your cell phone so that you have freedom of choice as to which GSM service provider you wish to use and you can increase the resell value of your phone.

Simply, purchase our service through paypal below, and we will send your unlock code and instructions to instantly unlock your cell phone.  When your order is processed, we will send your unlock code to the email address you provide with your payment.  We also include easy to understand instructions as well as a video showing you how to unlock your cell phone.  Unlocking your phone is a one time deal.  Your phone will never re-lock as we provide the true permanent unlock code.  This gives you the ability and convenience of using any sim card.