ContributionsMost RecentMost LikesSolutionsAdditional SIM I have a spare SIM which I want to use in a MiFi modem on a boat. To activate the SIM, do I simply remove the Smarty SIM I am using in my phone and put the new SIM in to activate it. Then remove the new SIM and put mine back in the phone. And then pop the newly activated SIM into the router?
