TOPIC:

Can we have reply here?
If bitmap annotation is code ok than what is reason of this issue.

Can we have reply here?
We need to upload app with this issue solved.
W can share related code if you need, so provide us efficient solution for this.

Make sure that after you go back from preview activity you reload the document (after save you should reopen)..

The code you shared before is working with us, so we really do not know what could be your issue without seeing the whole context.

We are not reloading document on resume.
so we need to do the same process again as we do in onCreate?

only if you have called close or save for the document

Now reloading the document, still same issue.