When prompted for the "Restriction Code," enter the NCK provided.
If you have obtained the tool (more on legality and safety below), here is the typical workflow: When prompted for the "Restriction Code," enter the
Extract the downloaded archive (often a ZIP or RAR file). Run Setup.exe as Administrator. Follow the installation wizard. The "Full" version may require a license key or activation file—often included in a Crack or Keygen folder (use at your own risk). When prompted for the "Restriction Code
: The default security code for older Nokia feature phones is often 12345 . When prompted for the "Restriction Code," enter the
: It is compatible with popular flashing boxes and dongles, including: Infinity BEST (BB5 Easy Service Tool). (Advance Turbo Flasher). Cyclone Box USB Support