Firmware Link — Fnirsi 1014d

Turn off the 1014D and connect it to a PC using a USB data cable. Enter Update Mode:

This is the common repository used by English-speaking users. Latest Stable Version: Often labeled as (check the date/build number in the Drive folder). 📝 Update Instructions Updating the FNIRSI 1014D fnirsi 1014d firmware link

Community reverse-engineering efforts have produced improved firmware. A known repository for reverse-engineered firmware, which may be more stable or feature-rich, is pecostm32/FNIRSI_1014D_Firmware on GitHub How to Update the Firmware (The "Story" of the Process) Turn off the 1014D and connect it to