When a firmware update is abruptly interrupted, the onboard LEDs on your DS100E/DS150E may flash red constantly or show no light activity at all. This implies a corrupted firmware state.
Before clicking “Update,” use the hidden menu (Settings > About > tap serial number 7 times) to enable “Boot Logging.” Save the log to an SD card. If the update fails, that log is the only thing a recovery specialist can use to rebuild your partition table. delphi+ds100e+firmware+update+problem+top
To help narrow down the problem, tell me: Are you getting a on your screen? Which software version (e.g., 2020.23, 2021.11) are you attempting to pair with the device? Share public link When a firmware update is abruptly interrupted, the
: Clone units often lock up or lose their firmware if the software attempts an "auto-update" while the PC is connected to the internet. If the update fails, that log is the
Placing a firmware folder intended for a single-board clone onto a dual-board clone (or vice versa) results in a checksum failure, halting the update.