We recommend to add all compatible devices to Teltonika FOTA WEB to ease device monitoring and just in case debug.

Devices supported by Teltonika FOTA WEB (as of 2019-03):

Devices NOT supported by Teltonika FOTA WEB (as of 2019-03):

Devices sold by Mirifica can be added to Teltonika FOTA WEB by Mirifica easily. Please contact
  support@mirifica EU
and provide the following details:

Devices sold by Mirifica's competitors can be added to Teltonika FOTA WEB by Mirifica only after the device owner has got clearance from Teltonika.