Update 4.2.6 to 4.2.8 fails

Discussion
1

I try to update my Nuki 4.0 pro, but it continues to stop with errorcode 23 (and one time errorcode 500).

3

My Update has finished successfully. Can you use your lock anymore or is it unusable now?

4

After removing the Batterypack for 5 Minutes, the transfer of the update-file started again and this time it was installed successfully :slight_smile:

5

Same error 23 here from 4.1.8 to 4.2.8

Removing the battery for a few minutes worked. First I had to deassociate the numlock and re associate it otherwise I had the same issue as other with bluetooth despite it beeing shown in green!