Crash error: If CompanionLink crashes and you get an "MFC Error" window, please download the latest update build. We fixed a bug related to this problem.
Kindle Fire: Kindle Fire is fully supported. View special notes about Kindle Fire.
NOOK Tablet: NOOK Tablet is fully supported. View special notes about NOOK.
Android 2.3.5 (Gingerbread) OS Update: This Android OS update impacts our USB Sync system. If USB Sync fails after updating your phone OS, update DejaOffice and CompanionLink to the latest versions. Both updates are free. More info.
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Frequently asked questions about registration and product features.
Step-by-step instructions on how to configure our software.
Answers to common sync issues and device/database specific problems.
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Free updates and patches for customers with full licenses.
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