Modifying contact details on an Android device is a fundamental function, allowing users to maintain accurate and up-to-date information for individuals and entities within their address book. This process typically involves accessing the Contacts application, selecting the desired entry, and using an editing interface to amend fields such as names, phone numbers, email addresses, and physical addresses. For example, updating a contact’s phone number after they change providers falls under this process.
Maintaining accurate contact information is crucial for effective communication and organization. It facilitates streamlined communication via phone calls, text messages, and email. Moreover, updated contact details allow seamless integration with other device features and applications, such as caller ID and social media platforms. Historically, updating such information required manual entry and physical address books, but the advent of mobile technology has simplified this process significantly.