TL;DR
- Users who have rooted their phone, have their bootloader unlocked or are using some custom ROMs report that their RCS messages are not being sent, even though RCS shows them as connected.
- The Google Messages app does not show any error messages when blocking RCS messages of these users and does not send the messages out as SMS or MMS either.
- Google famously campaigned for Apple to include RCS messaging in iMessage but is now blocking it for certain Android users.
Nobody who cares about RCS cares about the bubble color.
People who care about the bubble color are tech-illiterate Apple fanbois.
People who care about RCS care about being able to send high-resolution photos, group chats, and video calls with their tech-illiterate Apple fanboi friends and family in a default, common messaging app.
Also the non-fanboi Apple users, and the tech-literate Apple users, and the Android users. All in one default app and an open standard. Amazing.
You forgot teenage girls and (apparently) dumb women on Tinder, but yes.
They did say Apple fanboys
Which is why it’s such a mess. The RCS standard is defined by the GSM association, an organization with well over a thousand members. Want to add a feature to RCS? Prepare for years of bureaucracy trying to get the standard amended. Then 750+ mobile operators worldwide need to upgrade their systems, adding at least another few years.
Meanwhile when Apple wants to add a feature they can just roll it out in the next iOS release.