SIM-PIN knowledge

FAQ

• What role does the PIN play in the configurator?
  A: Protects access to activation of the SIM card in the device
  https://wiki.teltonika-gps.com/view/FMC640_Security_info

• Where the APN is stored ? in the SIM or in the flash memory (firmware) of the device?
  A: In device memory (after previous configuration)

• Is it possible to add a memory list in the configurator of some SIM PIN number?
  A: It is not possible.
  Details below
  https://wiki.teltonika-gps.com/view/FMC640_Security_info

• Where do we configure the SIM PIN in the configurator?
  A: Yes, you can even change it
  https://wiki.teltonika-gps.com/view/FMC640_Security_info

• Is it necessary to configure the PIN for a SIM to use it ?
  A: It is not necessary, You can disable the PIN for the SIM card.
  But If the PIN code request is active you will have to enter it, you will disable the PIN code later from your SIM card

• The FMC640(for example) has 2 x SIM, can we make one SIM works while the other SIM plays a back up role?
  A: The scenario for 2 SIM cards is different - You could use it in Roaming
  https://wiki.teltonika-gps.com/view/FMC640_Dual_SIM
  However, you can set up duplication of data to another server
  https://wiki.teltonika-gps.com/view/FMC640_GPRS_settings