[Zubersoft]

You can uncheck stylus mode in the annotation settings to see if the problem is related to the "Raw Drawing Mode" that lets you write without latency. If so, I can try updating to the latest Onyx library versions to see if it resolves the issue (I can send you a build to install), otherwise I'm not sure what to suggest as I haven't changed any code related to annotating on an e-ink device, other than a problem reported with the crescendo tool.

Mike