Re: activation server error

I have a Nexus 7 (2012) running Android 4.3 and Overdrive.

All was fine for a bit, then I saw error code 1069

See here

http://forums.androidcentral.com/barnes-noble-nook-color/125928-error- code-1069-overdrive.html

I de-authorised my Adobe ID but all attempts to re-authorise fail. I see error 2001.

As this thread suggests I have had a similar issue with Digital Editions in Windows -  the de-authorisation does not take until you force it with Shift-Control-D

I think clicking the  de-authorisation button in Android has not does what it says. I need a similar radical procedure to force de-authorisation in Android.

I have tried deleting all app data, uninstalling and re-installing Overdrive, but I cannot now register ANY Adobe ID,

Any advice?