[hluska]

This is likely phone provider dependent and might be a real pain in the butt, but what if you shared the “home” line between your two mobile devices?

iPhone has supported dual sim since 13 or sim + eSIM for a very long time. I have absolutely no idea about Android.

It doesn’t fix spam but I’m not convinced humans will ever win that war.

[tcrhelpforsms]

I suppose I should have been clearer, while I don't like spam, the issue is that TCR is about much more.

There was some discussion about dual SIM solutions with a cloned SIM in a different thread. But even ignoring the potential for incurring our carrier's wrath, with not all messages will be available to both parties, it doesn't meet the minimal functional requirements.

[hluska]

Why are writing the same thing to me twice? I understood it the first time bud.

I don’t see how you could incur a carrier’s wrath. You could spend a few minutes on google and find many carriers talking about it. They get paid.

As for your idea that they will block it, you’ll have to cite some sources for that. I used this for the first time over twenty years ago and had zero problems, and you can still do it now. You’re inventing problems now.

I’m not going to reply anymore because your requirements are extremely unclear and I’m not really here to provide free tech or developer support. This is just a fun place I occasionally contribute to.

If nothing else works, build it yourself. It wouldn’t be too difficult to get something basic built up and you’re good at inventing problems so you might be great at solving them. Have a nice rest of your day and best of luck with your project.

[tcrhelpforsms]

I hadn't caught that you had responded in multiple locations.

If you see this as inventing problems, then it is clear you don't understand the use case.

Even ignoring the issue of carriers cracking down on SIM cloning, as you've said not all messages will be visible to all participants. So that makes it DOA.

You also clearly do not understand that the issues here are not all technical. Sure I could definitely bang out something using Twilio to send and recieve SMS, etc. Except Twilio requires you to comply with TCR. So again, that is DOA.

Sure if I was really adventurous I could buy tens (hundreds?) of thousands of dollars of telecom equipment and work on then have to negotiate peering with other providers. But you know, I figured I might ask on Hacker News as start.