Owon Hds2102s Firmware Update Fix [updated] -

Finally fixed the firmware headache on my Owon HDS2102S! 🛠️⚡

A firmware update for the OWON HDS2102S is not just about adding features—it is a critical fix for real-world issues like boot loops, touchscreen errors, and measurement inaccuracies. owon hds2102s firmware update fix

The device screen will either remain black or display a dedicated "Upgrade Mode" text. You can now release the button. Run the Software Launch the Owon upgrade executable tool on your PC. Finally fixed the firmware headache on my Owon HDS2102S

is highly recommended if your unit still has the original factory firmware. One of the most significant documented fixes is for the 2ns/div display issue You can now release the button

Check your current version in the System → System → Page 2 menu. Firmware Update Instructions

While holding the button, plug the USB-C cable into the oscilloscope.

: On your Windows PC, open Device Manager. Look for an unrecognized device, an "STM32" device, or a new virtual disk drive. Using the STM32 Cube Programmer (For Advanced Bricks) :