I was having a black berry pearl from TMobile. I no longer have a valid account now because, my company shifted to Verizon.
I wanted to unlock the phone so that I can use it with other carriers when I go out of USA. I got the unlock code from Tmobile as well as Cell phone unlock codes - unlock code for your cellphone - unlock your cell phone
When I enter the code, I get "Code error; please wait" message. Both TMobile and unlocktotalk.com researched on this and were not able to figure the problem.
Any help on this would be greatly appreciated. I have only one more chance to unlock the phone, I have exhausted 9 chances.