• PinePhone Modem SDK https://github.com/the-modem-distro/pinephone_modem_sdk 57 comments 9/7/2023

• Hackers develop open source firmware for the PinePhone modem, use it to make phone calls https://linuxsmartphones.com/hackers-develop-open-source-firmware-for-the-pinephone-modem-use-it-to-make-phone-calls/ 47 comments 11/4/2021 programming
• Hackers develop open source firmware for the PinePhone modem, use it to make phone calls https://linuxsmartphones.com/hackers-develop-open-source-firmware-for-the-pinephone-modem-use-it-to-make-phone-calls/ 7 comments 11/4/2021 freesoftware
• Hackers develop open source firmware for the PinePhone modem, use it to make phone calls https://linuxsmartphones.com/hackers-develop-open-source-firmware-for-the-pinephone-modem-use-it-to-make-phone-calls/ 8 comments 5/2/2021 linuxhardware
• Pine64 is considering to create PineCom, a PinePhone without the phone modem (similar to Necuno) https://forum.pine64.org/showthread.php?tid=11772 28 comments 28/10/2020 linux