On Android units, a suppressed quantity show happens when the outgoing name deliberately hides the caller’s identification from the recipient. As a substitute of a telephone quantity, the recipient’s machine may present “Personal Quantity,” “Unknown Quantity,” or “Restricted Quantity.” This perform is achieved by particular dialing codes or settings inside the telephone’s working system, permitting the caller to take care of anonymity through the communication. For instance, previous a dialed quantity with “*67” (in North America) will usually block the quantity’s show on the recipient’s caller ID.
The capability to forestall caller ID show gives people with enhanced privateness throughout communication. This characteristic is useful in conditions the place people could want to contact a enterprise or entity with out disclosing their private quantity. Traditionally, this performance has been used to guard people from undesirable solicitation or potential harassment following a name. The selection to withhold caller identification rests with the originating caller and is topic to native rules concerning name privateness.