It has been brought to our attention that the provided InkBox OS image for the Clara HD (N249) could only work with the following board revisions:
- 37NB-E60K00+4A4
- 37NB-E60K00+4A4+.C. (may not fully work, but should boot)
This image will not work for the following board revision and could permanently damage your device if you try to boot it:
- 37NB-E60K00+4A4+.B.
For more details, please look here:
https://gitlab.com/postmarketOS/pmaports/-/issues/2356