In this section
Carlson Viking SIM card setupActivate, install, and configure an RTK Mobile SIM or eSIM in the Carlson Viking GNSS receiver.Carlson BRx7 SIM SetupActivate, install, and configure an RTK Mobile SIM card in the Carlson BRx7 GNSS receiver.Other GNSS helpGeneric SIM configuration guides for GNSS receivers, using SurvCE/SurvPC or Carlson Layout.