https://www.cnet.com/news/google-fi-texts-will-be-more-like-imessage-thanks-to-rcs-upgrade/

Google says it's rolling out the RCS update starting Jan. 14 and "in the coming weeks."

The company says that phones "designed for Fi" will be automatically updated with RCS enabled. These include the Google Pixel 3, Pixel 3 XL, Moto G6, LG V35 ThinQ and more.