= libsamsung-ipc = libsamsung-ipc is a free implementation of the protocol to speak with modems found in most Samsung devices. It is the low-level library used to communicate with the modem and needs an upper-layer (RIL) to interface with the system.[[BR]] libsamsung-ipc is shared between SHR and Replicant project. Source code is available under the GPLv3+ at: https://github.com/morphis/libsamsung-ipc (master branch). == ipc-modemctrl == ipc-modemctrl is the tool that comes to test libsamsung-ipc. It currently implements basic functionalities (mostly SIM unlocking and network registration). Usage: {{{ usage: modemctrl commands: start bootstrap modem and start read loop power-on power on the modem power-off power off the modem arguments: --debug enable debug messages --pin=[PIN] provide SIM card PIN }}}