Wammu is mobile phone manager running on Linux, Windows and possibly other platforms, where libGammu and wxPython works. The communication is made by Gammu library. Currently supported features:
Wammu 0.44 has been just released. New bugfix version of Wammu with Windows installer.
Published on Jan. 5, 2018 by Michal Čihař
Wammu 0.43 has been just released. New bugfix version of Wammu fixing few installation issues and bringing locales update.
Published on Dec. 14, 2016 by Michal Čihař
Wammu is included in many distributions, so please use the binary packages if applicable, it lowers risk of something going wrong during installation. You can also dowload sources or binaries for Windows.
Wammu does not come with much documentation and there is hope that it will be intiutive enough. You can check it's command line parameters in wammu man page.
Check also Frequently Asked Questions.
Both source code and issue tracker are hosted on GitHub: