Flashing firmware carries a small risk of bricking your device if interrupted. Prepare these items before starting:
A white screen usually means you flashed the firmware for a different hardware revision (e.g., trying to flash DSO-TC3 firmware onto a TC2). Redownload the correct DSO-TC2 specific file and re-flash. A Note on Open-Source Alternative Firmware fnirsi dso-tc2 firmware
The firmware version (e.g., V2.4 or V2.5 ) will be displayed briefly at the bottom of the screen. Step-by-Step Firmware Update Process Flashing firmware carries a small risk of bricking
Common version strings look like: V1.3.2 , DSO-TC2-V1.5 , or 20230811 . If you see a version older than 2023, you almost certainly need an update. you almost certainly need an update.