For the FNIRSI-1014D Digital Oscilloscope, firmware updates are generally retrieved from the official FNIRSI support pages or verified community repositories for open-source alternatives. Official Firmware Sources
What’s in the Zip File? When you download the zip, you will typically find: fnirsi 1014d firmware link
If you encounter issues during the firmware update process, here are some common problems and their solutions: For the FNIRSI-1014D Digital Oscilloscope , firmware updates
For users looking to extend the hardware's capabilities, independent developers have reverse-engineered the platform: For the FNIRSI-1014D Digital Oscilloscope