i try to use the security code for Nokia Asha 200, i press the six botton to use for security code i forgetting the last number that i use to make it 7 digit , that why i need u to help to tell me way i day get the code to activate my phone again.
-take ur phone to nokia care with ur i.d and purchase/contract papers to prove its ur phone, and they will unlock it and reset the lock code for u. Its the only way.