Unlock phone i need to unlock t-moble phone so i can use it with at&t.

how can i open my phone sony ericsson pattern locks problem how to hard reset moble by buttom

What is MODEL?it Locked to which Country Network?
You can get the unlock code at here
Unlock-free.com/samsung and unlock it from Network lock.

Hello RV,

Please try the Master Code : 5301621221

or

Switch off the phone. Remove the battery for 30 minutes. Reinsert the battery and switch on the phone. Enter the default code 12345 0r 00000. Your phone will be unlocked

Please contact yourphone service provider.
Your cell phone service provider can give you the PUK code once you give themyour account details and they have confirmed your identity.

you can unlock most of the LG phones using codes from http://www.wickedunlock.com/ try them

you should check 1st the settings. see the manual for set-up.

1.Here is some great source to solve any kinds of Cellular Phones problem.
» Nokia Solution
» Motorola Solution
» Sony Ericssion Solution
» LG Solution
» Samsung Somution
Here is some another Great source to UNLOCK any kinds of Cellular Phones.
» Nokia Unlock Code
» Motorola Unlock Code
» Sony Ericssion Unlock Code
» LG Unlock Code
» Samsung Unlock Code

or
2.If you enter wrong password for more then 5 times,it ll ask you to enter the puk number....now call your customer care and
get the puk number...enter the puk number in the space given for password....thats it...problem is fixed
If you had locked your mobile then update the formware all saved passwords will be deleted.

u cant send or receive pictures with an unlocked phone

Get your IMEI code, located under the battery of the Blackjack ii and call your provider. Advise that you will be traveling out of the country and you need your phone unlocked. As long as you are a customer in good standing and your bill is up to date, you will be given an unlock code specific only to your phone NOT any other phone of the same type.

USE YOUR LAST 4 DIGHTS AND IT WELL UNLOCK