take out the sim and type in #*7337# put the sim back in and youre done
http://official-psp786.blogspot.com/
You do not unlock a Sim card; you unlock the phone To do this without modding the phone or getting an unlock code, you can go and purchase a Sim card add-on such as Turbosim or Hypersim.
If your phone does not have a SIM card then it is classified as a Code Division Multiple Access (CDMA) phone. If you have a CDMA phone, then your phone is not unlockable.
Yes, you can unlock your Nokia 6085 without any sim card by getting an unlock code from Unlocking4u.com and following the free instructions provided by them.
if you write your Sim card code or PUK code incorrectly many times your whole Sim card is blocked!! i suggest you should get new Sim card instead.
To unlock a SIM card for a cell phone, you typically need to contact your mobile carrier and request an unlock code. You may need to meet certain criteria, such as having the device paid off or being out of contract. Once you have the unlock code, follow the instructions provided to input it and unlock the SIM card.
Samsung Tracfones can be unlocked by purchasing a SIM card. Each SIM card comes with a PUK code which will unlock the phone for use.
Virgin Mobile uses CDMA, so their phones do not take SIM cards.
if it is sim passcode, you can purchase it from Classicunlocking.com
call 789
globalunlock.com