New comment by julio641742 on void-packages repository https://github.com/void-linux/void-packages/pull/24538#issuecomment-691618794 Comment: Following this [guide](https://xnux.eu/devices/feature/modem-pp.html#toc-modem-power-driver) to powerup the modem, i am able to make calls with `calls` and `pinephone-wys` with some scripts pulled from `pmaports` [setup_modem.sh](https://gitlab.com/postmarketOS/pmaports/-/blob/master/device/community/device-pine64-pinephone/setup-modem.sh) [modem.rules](https://gitlab.com/postmarketOS/pmaports/-/blob/master/device/community/device-pine64-pinephone/90-modem-eg25.rules). I am using the sound profiles from [here](https://gitlab.com/postmarketOS/pmaports/-/tree/master/device/community/device-pine64-pinephone/ucm) and `alsa-ucm-conf` but the sound is bad. SMS works but I am not that knowleageable to make the last package [purple-mm-sms](https://source.puri.sm/Librem5/purple-mm-sms) cross compilable. To run `chatty` you need to make symlinks to point to`libjabber.so` and `mm-sms.so` that are inside `/usr/lib/purple-2` ~~I have not tested mobile data but it seems that `gnome-control-center` is old and does not show the Mobile tab like postmarketOs. I will try to set the `APN` settings manually later.~~ Edit: Mobile data works! I use Mint mobile USA which uses the T-Mobile network and use the default apn setup that is hidden in 'gnome-control-center'.