The modification of stored contact information within the Android operating system is a fundamental function. This process allows users to correct inaccuracies, add supplementary details (such as additional phone numbers, email addresses, or physical addresses), and categorize contacts through custom labels or groups. For example, a user might correct a misspelled name or append a work email to an existing entry.
This capability is vital for maintaining an accurate and organized address book. Efficient contact management improves communication effectiveness and reduces errors in outreach. Historically, this feature has evolved from simple name and number storage to encompass a rich set of fields and integration with various communication applications and services. Accurate records facilitate professional networking, personal relationships, and efficient day-to-day interactions.
