Guest porto35 Posted January 1, 2009 Report Share Posted January 1, 2009 (edited) I bought a Blackjack 2 from Craigslist and was not aware that the previous owner set the PIN for that phone. When I put my SIM card in, the message shown that:"this phone can only be used with a specific SIM. Enter the unlock code or insert an approved SIM" The previous owner totally forgot the PIN, I tried to hard reset by UP and POWER ON to format the phone but it does not work. Anybody can help me, please Edited January 1, 2009 by porto35 Link to comment Share on other sites More sharing options...
Recommended Posts
Please sign in to comment
You will be able to leave a comment after signing in
Sign In Now