Without more context or a clear indication of what "jmmal10" refers to, here are some general steps you could take to find more information:
"Station log, date unknown," Elias muttered, his voice rasping. He tapped the record button on the suit’s forearm. "Primary core is critical. Life support has maybe three hours left. I am initiating the 'jmmal10 test point upd' procedure. If this doesn't work, send the search party to the coordinates saved in my boot drive. Bring a spatula."
: Essential for the PC to recognize the device in EDL mode.
