Will a CoreESIM provide coverage across all of Michigan, including rural and Upper Peninsula regions?

CoreESIMs leverage the extensive network infrastructure of major US carriers, primarily AT&T and T-Mobile, providing broad coverage across Michigan. While 5G is prevalent in metropolitan areas like Grand Rapids and Lansing, coverage in more rural zones and parts of the Upper Peninsula may transition to 4G LTE. CoreESIM aims for robust connectivity, but users should anticipate varying speeds based on specific geographic remoteness and carrier infrastructure.