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Since the family didn’t want to turn off RCS, I completely changed the app instead😂😂😂

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[-] Ripley_Tripley@lemmus.org 7 points 3 days ago

https://www.klaviyo.com/blog/difference-between-rcs-vs-sms-vs-mms

For anyone who is completely using degoogled android; unless your using microG, stock android messaging apps don’t support RCS. That is Apple (joined the bandwagon with IOS 18) and Googles controlled space. Everyone knows that google is anti privacy, hence, not using messages with RCS, unless google unleashes the reign of RCS, but unfortunately I don’t know if that is ever going to happen.

You’re not really missing much except for high resolution pictures/ gifs, read receipts to confirm when messages are sent and how certain messages are sent with better resolution. Plus, also having the ability to send longer messages, along with messages sent over Wi-Fi and cellular.

The problem I was having was I was completely using a stock SMS/MMS android app, but my immediate family (all with apple devices except for one android user) all are using their default messaging apps with RCS. Texting is big with us and I can’t receive any messages, so in order for communication to work, I’m having them download Delta Chat, we make anonymous profiles and talk in a private group chat. This is all happening all because to them I’m going, “off the grid” and They don’t want to turn RCS off, even though that would be easier😒

So, I was able to make a compromise with Delta Chat.

[-] JustEnoughDucks@slrpnk.net 9 points 2 days ago

RCS: google and apple can spy on your messages and control it

SMS/MMS: everyone, google, apple, the government, your cell provider, their mother, and their 5th cousin twice removed can intercept and view your messages in plaintext and they are stored in plaintext forever at ISPs for anyone that wants them. I remember as a teen when my mother would get emails with documents containing every text that me or my sister had ever sent, from the SMS provider.

Not to mention all the technical limitations. Nobody at all should be using SMS in 2026.

Any encrypted message service (signal, delta chat, simplex, matrix, XMPP, etc...) Is a huge improvement to SMS in every way.

[-] artyom@piefed.social -3 points 2 days ago

everyone, google, apple, the government, your cell provider, their mother, and their 5th cousin twice removed can intercept and view your messages

Uhhhh nope, just the carrier(s) (and the government)

[-] bugbear@lemmy.sdf.org 2 points 2 days ago

SMS/MMS is famously possible to intercept, by anyone, what are you talking about?

Otherwise it would be sufficient 2FA and we wouldn't have to bother devising other methods.

[-] artyom@piefed.social 2 points 2 days ago

Intercept how? SMS is overwhelmingly the default 2FA. So much so that many banks and companies won't let you not use it.

[-] bugbear@lemmy.sdf.org 3 points 2 days ago
[-] artyom@piefed.social -3 points 2 days ago* (last edited 2 days ago)
  1. This is not "anyone", and definitely not Google or Apple. This is malicious actors doing illegal shit.
  2. You would know if they were doing this as your phone would stop working

Sakari responded to Ars with a statement saying, “We’ve now closed this industry loophole at Sakari

Is SMS insecure? Absolutely. Is Apple, Google, et all maliciously SIM swapping users? Absolutely not. What are you talking about?

[-] bugbear@lemmy.sdf.org 3 points 2 days ago

That was an example, the point is it is possible to intercept it. It's been done in the wild - again that's why there's such need for other methods of 2FA.

Re: Apple or Google That's even easier for them, because, you know, they've got access to the phone. Heck, famously Apple had a bug/feature where it stored text of notifications which affected Signal, too. In that case it was law enforcement who took advantage of that, though.

I wouldn't go around sounding the alarm about SMS, because I don't think many people send stuff that shouldn't be plaintext via SMS. I like using SMS, actually, because how simple it is and you don't need 4G for that.

But the fact is messages can be read one way or another. If you want to conspire, definitely use something else.

[-] artyom@piefed.social 1 points 2 days ago

Re: Apple or Google. That's even easier for them, because, you know, they've got access to the phone.

Okay, so no mobile chat apps are safe?

The point here is that Apple and (especially) Google are most certainly collecting your data when using RCS. And only the carriers and the govt are collecting your data in SMS, not Google or Apple.

In that way, I don't think any RCS is superior in any way outside of functionality.

[-] bugbear@lemmy.sdf.org 1 points 2 days ago* (last edited 2 days ago)

Okay, one last time. Those are two different issues.

The whole point of this thread was that it was possible to intercept the messages. That's all. I doubt the OP needs to worry about that. But it's possible as was stated by the other poster.

It's like claiming that mail can't be intercepted. Of course it can, but generally speaking you don't have to worry about that. Though it would be foolish to claim otherwise (especially when one quick web search can show you cases when someone successfully pulled it off)

Good day.

Edit: typos

[-] JustEnoughDucks@slrpnk.net 1 points 2 days ago* (last edited 2 days ago)

the default in america

Developed countries use literally anything else. TOTP apps, encrypted apps, Card reader code generation, identity providers, 3rd party verification programs, etc...

America uses it because it is cheap and easy and it pushes the infrastructure cost to someone else, not because it is secure. My american bank I keep only had SMS from american numbers to start, now they have TOTP app support, passkey support, and are going to phase out their SMS because of security.

Also, SIM phishing is pretty common... There doesn't have to be any physical access to the phone. It is a standard phishing attack and they get all your SIM details and spoof it in an automated system.

[-] artyom@piefed.social 0 points 2 days ago

the default in america

No.

SIM phishing is pretty common...

No one was discussing security.

[-] prettybunnys@piefed.social 12 points 3 days ago* (last edited 3 days ago)

I’m not really picking up from your link what you’re trying to say to be honest. Did you read what you linked? Why use a AI marketing platform article instead of one of the myriad of technical docs about it?

It’s a protocol, and if messages are sent to non-RCS compatible devices they should not be sent as RCS, by default. It’s on your carrier.

Where is this otherwise?

Also why use that over signal? All around I’m confused by the “solution” to your “problem”

After googling it’s an android only problem with their messages app, shot yourself in your own foot. But you can just use another app that supports RCS and move on?

That part makes sense - Google Messages is the only RCS-compatible Messaging App. Though I don't think SMS is an acceptable fallback these days anyway. Not encrypted, goes through your carrier.

[-] Flax_vert@feddit.uk 6 points 3 days ago

Wouldn't it not automatically switch to SMS because you turned off RCS?

[-] Ripley_Tripley@lemmus.org 1 points 3 days ago* (last edited 3 days ago)

I was having issues with that on my mother’s phone. For some reason, it wouldn’t work, but yes that’s what it’s supposed to do.

another odd thing too, when I would send messages, they would see it but if they would text back, I wouldn’t get any of their messages. It’s like iMessage and google messages on their phones was not turning off RCS for some reason.

I only have two relatives that I was able to text with no problems only because they were not using google messages. (They’re on android as well but not degoogled like myself)

[-] SharkAttak@kbin.melroy.org 1 points 3 days ago

"Oh noo, it doesn't work perfectly, oopsie😜, guess you'll have to go back using RCS hehe 😄"

[-] Ripley_Tripley@lemmus.org 0 points 3 days ago
[-] TheMadCodger@piefed.social 4 points 2 days ago

If you want a variation on Delta Chat, there's also Arcane Chat, which is made by one of the devs of Delta, and both are compatible with each other. Just for like, you know, options.

this post was submitted on 23 Aug 2026
221 points (92.7% liked)

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