Files with adobepassdb_3 extension are related to the Adobe programs developed for Google Android.
ADOBEPASSDB_3 file extension - Adobe data
What is adobepassdb_3 file? How to open adobepassdb_3 files?
File type specification:
File extension adobepassdb_3 is associated with some applications developed by Adobe, Inc. for Google Android operating system that is used on various smart phones and tablets.
A typical .adobepassdb_3 file stores some kind of data used by Adobe apps.