Owon Hds2102s Firmware Update Fix Jun 2026

: After flashing v1.51 , the same signal correctly shows half a cycle taking up five divisions, confirming the accurate 10ns duration for a 50 MHz waveform.

For more advanced support or archived firmware files, the EEVblog Forums maintain a community-driven repository of various hardware-specific versions. owon hds2102s firmware update fix

This indicates a data transmission block or an incorrect firmware file format. : After flashing v1

If something goes wrong, here are steps to address the most common failures: If something goes wrong, here are steps to

If you have attempted the SD card rescue (Part 2) and the USB DFU rescue (Part 3), yet the device still only shows a dim backlight, the SPI flash memory chip (Winbond W25Q64) may have physically failed. OWON uses a consumer-grade flash chip that can die after about 10,000 write cycles. One corrupted update can fry the first sector.

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

Click and select the matching .bin firmware file you extracted.