https://us.community.samsung.com/t5/Galaxy-S21/Multimedia-Messages-not-working/m-p/2888310/highlight/true
Solved: Re: Multimedia Messages not working - Page 2 - Samsung Community - 2779238
Oct 29, 2024 - Hello all, thanks for reaching out about this. I can understand how inconvenient it is to not be able to send multimedia messages. Try - 2779238 - 2
not workingsamsung communitysolvedmultimediamessages