This function, obtainable on Android units, restricts outgoing calls to a pre-defined checklist of phone numbers. For instance, a dad or mum may allow it on a baby’s cellphone, limiting calls solely to relations and emergency providers. The performance makes use of the SIM card’s capabilities to manage permitted locations.
Limiting name locations gives elevated management over cellphone utilization, notably in conditions the place limiting communication is desired or vital. Traditionally, this performance discovered use in company settings for specialised units and has develop into accessible to a broader person base by means of cell working methods, providing a safety measure and controlling communication prices.
