Following the global rollout of RCS on Android’s default texting app Google Messages, end-to-end encryption began beta testing. This means that only the recipients of a Chat are the ones who can see message content. Any interception of the messages’ transmissions would be scrambled and undecipherable without the decryption keys. As 9to5Google reports, end-to-end encryption for Google Messages is no longer in Beta. Android’s YouTube channel releases a video explaining encyrption, and the support page no longer mentions that you must join the Beta channel for E2EE on Android...
Source: https://www.gsmarena.com/google_messages_endtoend_encryption_no_longer_in_beta-news-49606.php
