What phone do you have?
Moto G5 Plus
What plan are you on?
Does your plan include data, or just talk & text?
SIM card not found msg keeps displaying at boot up on both my wife’s and my 5g plus. Have had Republic service for many years and upgraded to current phones in 2017 with no issue. This problem started after most recent Republic upgrade. Ran Republic diagnostics and it reports that present sim is not a Republic SIM and the test failed to read the MCC/MNC from the SIM card. Prompts ordering new SIM on both phones. Thinking about ordering new SIMs but don’t know if this will solve the problem as it occurs on both phones of the same make