Your computer will recognize the device as a removable USB flash drive. Open the drive and delete all existing files to ensure a clean install. Transfer the Firmware FSI-1014.bin file onto the oscilloscope's drive. Finalize the Update Safely eject the USB drive and unplug the cable. the oscilloscope. the device again. The system will automatically detect the
The jump from 1.0.2 to 1.0.5 transforms the 1014D from a “glorified toy” into a “serious hobbyist tool.” The cursor lag fix is non-negotiable.
Visit the official FNIRSI Software Downloads page or the Support Section to find the latest version.
The only major change in 1.0.5 is a “bug fix for waveform saving” and the slower button repeat. You aren’t missing much. fnirsi-1014d firmware update
Look at the Update Tool interface on your PC. The connection status indicator should turn from Red to , indicating the device is detected.
Navigate to the menu and select Self-Calibration . Let the unit run for 5–10 minutes with all probes disconnected to calibrate its baseline voltage.
Try a different USB port (ideally on the back of the PC motherboard). Install the CH340 or Allwinner USB drivers if prompted by Windows Device Manager. The Device is Stuck on the Boot Logo (Soft-Brick) Your computer will recognize the device as a
Older models run on Allwinner chips requiring a flashing utility like or Fel_Update . Launch the flashing software on your PC. Select the extracted firmware image file ( .img or .bin ).
Updating firmware carries a small risk of bricking your device if not done properly. Please follow these precautions: Turn on your FNIRSI-1014D
After update, restore settings and, if recommended, perform a factory reset and recalibration. Finalize the Update Safely eject the USB drive
The Ultimate Guide to the FNIRSI-1014D Firmware Update The FNIRSI-1014D is one of the most popular budget-friendly, two-in-one oscilloscopes and function generators on the market. While it offers incredible value for hobbyists and makers, the factory firmware often suffers from UI bugs, slow screen refresh rates, and minor measurement inaccuracies.
Verify that the firmware version number matches the version you just downloaded.
– Requires FNIRSI-1014D Upgrade Tool.exe (often flagged by antivirus as suspicious). Works only on Windows 7/10.
A progress bar will appear. Wait until it reaches 100%. This process usually takes between 1 to 3 minutes. Step 5: Finalize and Reboot