The m-center cellular evaluation software is a powerful and easy to use tool for evaluating, configuring, and testing of u‑blox cellular modules. It includes an intuitive, easy to understand and easy to use graphical interface. m-center is available free-of-charge. m-center provides a convenient means to configure u‑blox cellular modules and save the configuration in the module EPROM. It is also possible to view and edit SIM phonebook entries, send text messages, and communicate with the wireless module using AT commands. m-center can be used to restore the cellular module’s factory default settings and to perform traces. In addition, when using u‑blox cellular evaluation kits, m-center allows for simple communication with the onboard GNSS module.