A method, device, and computer-readable medium provide for identifying a user of a first end device based on first user identification information; registering the first end device in a provider network based on first user credentials, the first end device having a SIM profile associated with an MDN; generating a network session ID to access a first application service from the server device via a first network connection; initiating a first pairing mode with a second end device; identifying the user based on second user identification information obtained from the user via the second end device; determining that the second end device has a higher hosting priority than the first end device; sending a request to the server device to transfer use of the MDN to the second end device; and establishing a second network connection to the server device and releasing the first network connection based on the transfer.