A guide to RCS, and why it makes texting so much better.

Verizon next year. AT&T and T-Mobile will include pre-loading Android phones with Google Messages as the default texting app. This is a big win for RCS, the chat protocol that Google is urging us all to adopt. But what exactly is RCS, and why do you need it?

Short version: This is an upgrade to the standard SMS / MMS texting standards that smartphones have been using since the beginning. This brings better support for all cool cooling ads we use in our messaging apps, such as read receipts and photos.

Yes, it’s a lot like iMessage from Apple – though it’s not that easy. This is less than one. App, And more a Quality Which apps can use.

Longer version: RCS, which means a basic standard instead of an app like Rich Communication Services, WhatsApp or Telegram. It needs carrier support to work, which is why the support of Verizon, AT&T, and T-Mobile is a big deal (it now works in dozens of countries).

Enables features like RCS read receipt.

Screenshot: Google by David Neeld.

The Messages app on Android, developed by Google, is the primary way to access everything RCS has to offer – although theoretically other apps can support this standard. The big question about the future of RCS is whether Apple will agree to support it or not. Messages on iPhones and other Apple devices will put Android users within the app on a more equitable basis.

SMS (short message service) and MMS (multimedia messaging service) were not really created in the modern way we communicate through our phones, and RCS tries to fix that. ۔ This large resolution adds or enhances support for photos and videos, group chatting, reading receipts, video calls, and messages that actually exceed 160 characters.

You can add feedback to messages, see when someone else is typing, and add additional elements like GIFs, stickers, and your current location to the conversation – features you can use and Can be accepted as standard in other apps.

There are also behind-the-scenes changes and upgrades. While SMS / MMS requires a data connection to your cellular service, RCS also works on cell networks or Wi-Fi. If for some reason you don’t have a signal but you can get a wireless network, your message can still pass.

As of June 2021, the standard now includes end-to-end encryption for one-to-one chats. You should see a small lock icon next to the Send to Messages button (and a small lock next to the sent messages) confirms this. The feature should be enabled by default if you are chatting with someone using RCS messages.


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