SIM lifecycle statuses: Aging, Terminated, and Lost

SIMs can now be marked Aging, Terminated, or Lost, and must be unassigned safely before their status changes.

SIM cards have a lifecycle too. Beyond Available, SIMs can now be marked Aging, Terminated, or Lost.

An assigned SIM has to be unassigned first, and unassigning lets you choose its next status, so a lost SIM never stays attached to a working device by mistake.