I got 4 sensors.
One of them is not updating.
The red LED is steady.
If you change it to a yellow LED and try updating from Senseware,
Only the message “Done!”
The sensor still remains the yellow LED.
After a while, it turns into a red LED and does not turn off.

If you run Senseware in the red or yellow LED state,
“DfuTarg, disconnedted”
The message “A sensor in update mode was detected. Do you want to update it?”
If you press OK on this message,
The message “REMOTE DFU NOT SUPPORTED” appears.

If you completely discharge the sensor and try again, the results are the same.
The other three sensors have been updated well.
Is this sensor bad only for non-updates?

I’m using the Galaxy S9 +.