Cellfservices has had some customers purchase an unlock code only to find out that their phone is already unlocked.  We would like to clarify that there are 2 methods to see if your phone is unlocked. 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,...