"You could have been followed," she said. "Or maybe you weren't. This firmware reaches toward the thin seams in time and pulls threads. Sometimes it brings people who should not be brought."
: The device displays "USB downloader Mode" followed by an error and shutdown Cause : Attempting to update via USB flash drive instead of PC connection Solution : Use the official PC connection method described above.
The primary source for firmware and related software is OWON’s Hong Kong support page: owon hds2102s firmware update
How to Safely Update the Firmware on Your Owon HDS2102S Handheld Oscilloscope
This suggests that if your device is working properly, especially with newer firmware versions, attempting an update may not be necessary or beneficial. "You could have been followed," she said
Turn on your HDS2102S. Press the Utility button, navigate to the system settings, and select About or System Info . Note down the current version number.
"You found one," she said.
The receiver woke itself at 02:14 with a quiet, mechanical cough—an LED blinking like a trapped heartbeat. Label-stamped and brushed-metal, OWON HDS2102S sat on a cluttered bench among soldered ghosts and spool-tangled wires. For a long time it had done its small, precise duty: trace voltage hills, map the tiny avalanches of noise, and whisper numbers into a lab notebook. Tonight it wanted something else.
Enhances menu navigation speed and screen refresh rates. Sometimes it brings people who should not be brought
Hold down a specific key combination (typically the button or F1 , depending on the documentation provided in the zip file) while plugging in the USB cable connected to the PC.