Press the button -> select System (F2) -> go to the next page.
To find the official , you should visit the OWON Download Center .
Connect your HDS2102S to your PC using the provided USB-C cable. Power on the oscilloscope. owon hds2102s firmware update link
Upgrading your firmware can resolve critical display bugs, such as the , and add new measurement features like vertical units in Amperes for clamp meter users. Critical Warning: Check Your Version First
If you have confirmed a compatible update is available, follow these steps to flash the new firmware: Press the button -> select System (F2) ->
OWON firmware is across all HDS2102S units.
Turn it back on and verify the new version number in the menu. Troubleshooting Common Issues Power on the oscilloscope
If your device has firmware version V4.x.x , you cannot "upgrade" to V1.5.1 ; these versions are tied to specific hardware revisions (e.g., different flash chips like Gigadevice vs. Macronix).