Juraj on Nostr: ...and you can do call forwarding with codes to a voip number of your choice: You ...

...and you can do call forwarding with codes to a voip number of your choice:

https://en.wikipedia.org/wiki/Call_forwarding

You keep your phone somewhere where you don’t live and only use anonymous data-only sim cards.

Less tracking.

quoting
note1z49…fm32

Need to keep your old phone number up to receive SMS but you don't want to carry it with you (because yes, it tracks you).

Here is your app:

https://github.com/bogkonstantin/android_income_sms_gateway_webhook

Easiest solution is to use ntfy.sh to send a notification to your main (anonymous) phone over the internet.