The easiest method for Blackberry users is to do the following…
1.) Go to options
2.) Advanced Options
3.) SIM Card
4.) Type MEPD. (You will not see any text appear) — Here you will see a list like the above image.
Normally, all categories are listed as “Disabled” except the Network Category. If your phone is unlocked, it will say Disabled beside the Network category. This means your phone is already unlocked . Before you decide if you want to unlock your BlackBerry, you should also check to see if your BlackBerry is hard locked. With hard locked BlackBerry phones, even with a correct code, you will not be able to enter in the unlock code.
The best and fool proof way for all phones is to put a SIM card into the phone that is not locked to the same carrier. (Ex. Put an AT&T SIM card into your T-mobile phone). I’m sure you have people within your social network that are not on the same carrier.
If you’ve checked everything above and your phone is still locked, you can get your BlackBerry unlock code from our store.