OpenSprinkler › Forums › OpenSprinkler Unified Firmware › Upgrading Firmware on OSPi to use Remote IP Station feature › Reply To: Upgrading Firmware on OSPi to use Remote IP Station feature May 17, 2018 at 7:15 am #50024 RayKeymaster @muppet: the firmware version has nothing to do with new OSPi or old OSPi — which ever version you have you can always upgrade to the latest firmware. @wifi75: your screenshot shows that it’s already firmware 2.1.7(2) which is the latest version.