These sequences, sometimes starting with * or #, are used on Android gadgets to handle how incoming calls are dealt with. They permit a consumer to redirect calls to a different quantity below varied situations, comparable to when the cellphone is busy, unanswered, or unreachable. For instance, a particular code might be entered to ahead all incoming calls to a delegated different quantity.
The power to control name redirection settings affords important flexibility in managing communications. This performance is beneficial for people who want to make sure they do not miss essential calls when unavailable or for companies requiring calls to be routed to completely different departments or on-call personnel. Previous to smartphone adoption, related options have been usually accessed via carrier-specific companies, making these device-level controls a handy and accessible different.