Stops all incoming calls from reaching your phone, effectively silencing the device for voice communication.
Most Android phones, including Samsung and Pixel models, house these settings within the Phone app: call barring meaning
Blocks incoming calls only when you are outside your provider's home network, which is useful for avoiding high roaming fees. Stops all incoming calls from reaching your phone,
The feature operates at the carrier/network level rather than solely on the device hardware. This ensures that the restrictions apply even if the SIM card is moved to a different phone. This ensures that the restrictions apply even if
Call Barring is a network-based or device-based feature that allows users to restrict specific types of incoming or outgoing calls on a mobile or fixed-line telephone. It acts as a security and control mechanism, commonly used to prevent unauthorized usage, manage costs, or block unwanted communications. Unlike Do Not Disturb (which silences notifications), Call Barring actively prevents the connection from being established.
Call barring offers granular control over how your phone connects to the network: