1. What is IMEI and where can I find it?
  2. How to enter the code?
  3. How to check Network Code in Nokia phones?
  4. Unlock via code. Is it safe?
  5. What is Sim lock?

    SIM lock is a capability built into mobile phones by mobile phone operators. Network providers use this capability to restrict the use of these phones to specific countries and network providers.

    In mobile phone with Sim lock you can install only one operator sim card (usually netowrk provider). Mobile phone can be also locked to work with only one, selected SIM card or, for example with the cards from a particular country - but in practice the most common lock is a network provider lock.

    Mostly phones are locked to country code and network code (MNC + MCC), for example, 260-01.

    Usually, the company which locked the phone offer to unlock it for a fee, or after a specified period (eg free of charge at the end of the contract between the client and the operator).

    Most phones can be unlocked by entering the unlock code (NCK).

  6. How to check the code counter in Nokia phones ?
  7. Why to unlock your phone?
  8. My phone's IMEI number does not fit in the form
  9. I paid for the service! Where do I find the unlock code or Login?
  10. How to read MEP on Blackberry?
  11. What to do when there is no no code Samsung?
  12. Where in BlackBerry phone i will find PRD / RDV code ?
  13. In Motorola Phones: The phone does not ask for unlock code after switching on with non accepted Sim Card?
  14. Why do unlock via codes cost so much?
  15. How long will I have to wait for the code?
  16. Is it possible to re-lock phone via code?
  17. What parameters are needed to get the code?
  18. What happens if I type the wrong code?
  19. What happens when there is no code?