Which of the following is not a protocol used for mobile device email?
[POP3 | SMTP | FTP | MIME | IMAP ]

Mobile Device Email

The use of email services and applications on mobile devices, allowing users to send, receive, and manage their emails while on the go.

SMTP

Simple Mail Transfer Protocol, an Internet standard for the transmission of electronic mail (email) across IP networks.

FTP

FTP, or File Transfer Protocol, is a standard network protocol used for the transfer of computer files between a client and server on a computer network.