Google cancels support for the POP3 (Post Office Protocol) method. This means that Gmail will no longer be able to retrieve emails from third-party accounts using the old POP3 method. The “Retrieve messages from other accounts” option in Gmail will no longer be available.
The company, on the other hand, makes the IMAP process its standard and recommends searching for the corresponding settings for changing IMAP in the documentation of the respective mail provider and changing the protocol from POP to IMAP.





