Posts tagged primer
Press 1 for Fun
- 06 December 2025
Turning a regular SIM card into a hotline with menus and mischief
On the surface, it sounds delightful: take a plain SIM card, wire it into a PBX, and suddenly you’ve got your own hotline with IVR menus, jokes, and playful diversions. Press 1 for fun, press 2 for chaos, press 3 for whatever you dream up. It’s the kind of tinkering that makes telephony feel mischievous again.