Forgot 4 dig lock code samsung sch u340 - Cell Phones

It should be the last four digits of the phone number on that phone. If it was changed, If you move the phone onto a different phone number the lock code will default to the last 4 digits of that phone number. Then move the phone back onto your phone number and it will be reset to the last 4 digits of your phone number.

hi :) phone or sim lock ?? if phone lock,nokia original code 12345. if simlock,here have a web mybe u can useful. www.unlock-zone.com

Enter this code #43574357* and device information comes up. Choose system information. Use the last 4 digits of the MDN OR MIN (they should be the same) for the lock code. When the phone is unlocked, you can change the NAM back =)

forgot lock code to sch-u340

last four numbers of your cell

Contact Samsung.com by e-mail and refer to the help area for solution.

is it not the last 4 of your phone number?

name to lock code me email [email protected]

Enter the menu, select settings (4,) phone settings (3) security (3) and enter in your password (which will default to either 0000 or 1111 I believe) then select lock (3) and chose the lock now option.

bring your phone to your service center to scan your phone and see your pin code.