The nano card fits very loosely in the SIM card port. Do I need to use the adaptor? My error message is no sim card…
Never mind I will just return the phone.
Yes … Here is the advice from the manufacture Insert or remove the SIM card - Moto G Plus (4th Gen.)
the Moto G4 Plus take a micro SIM (a size up from the Nano SIM)
if you still have the SIM card blank (the credit size card that the SIM card is punch out of) there should be the punch-out for the larger sizes left in the card)
if no there are adapters online