Standard license activation

Mobile Authenticator Studio supports the following activation modes for the standard licenses:

• online activation

• offline activation

• QR code activation

With Mobile Authenticator Studio prior to version 4.0, the provided activation code was validated through the authenticator secret key parity check, with a 56-byte static vector and a version set to 7 or lower. From version 4.0, however, the static vector version is set to 8 and the length is variable. The authenticator key is used without parity, the checksum of the activation code is validated. It is computed from the concatenation of the serial number and the activation code, for validation of the activation data entered by the user during offline activation.