Owon Hds2102s Firmware Update Fix _top_ Jun 2026

Before attempting an update, you must verify your specific hardware version: Non-Upgradable Versions : Units using early Gigadevice flash chips with hard-coded checksums are reported as not upgradable Hardware Pinning

The OWON HDS2102S is a popular handheld oscilloscope used by professionals and hobbyists alike for measuring and analyzing electrical signals. While it's a reliable device, firmware issues can sometimes arise, causing problems with its functionality. If you're experiencing issues with your OWON HDS2102S due to a firmware update gone wrong, you're in the right place. In this article, we'll guide you through the process of fixing firmware update issues with your OWON HDS2102S.

6.5 Replace with Known-Good Image for Specific Hardware Revision owon hds2102s firmware update fix

: Most HDS200 series updates are performed by connecting the device to a PC via USB and using a specific "DSO Flash" or "Upgrade" utility provided in the firmware zip folder.

Check your firmware version in the to confirm it now shows v1.51 or higher. Why This Matters Before attempting an update, you must verify your

"I have recently purchased OWON HDS2102s from AliExpress. It came with FW V4.3.0. I went to Owon support website and the latest FW version there is V1.5.1. Now I wonder if I should 'downgrade' to that version or stick with FW V4.3.0."

: The official OWON software uses libusb as a driver, but owowon uses WinUSB. You can convert the device using the Zadig tool (https://zadig.akeo.ie/). In this article, we'll guide you through the

This guide provides a for common firmware update failures.

Navigate to System > F2 (System) > Next Page to view your current version.