Hi there
You should be able to use any compatible SIM in the device - as long as the SIM supports LTE or LTE-A.
The RAIN SIM will work with any APN. Any other network also works with their specific APN or the default "internet" APN.
You should be able to use any compatible SIM in the device - as long as the SIM supports LTE or LTE-A.
The RAIN SIM will work with any APN. Any other network also works with their specific APN or the default "internet" APN.