How to open PBB file format? (AT&T Phonebook File)

Problems with opening PBB files occur very often among users. Unfortunately, not everyone is aware that the basic and usually the most common problem is the lack of an installed software to handle the PBB file. Its full name is AT&T Phonebook File and the company responsible for its development is AT&T. Your PBB file has probably an encoded information from the Backup Files category. If you want to view its contents, open, edit or convert the PBB file to another format, install one of the applications from the list, which is presented below on this page. Can’t you still open your PBB file? Please, visit file extension pbb where you will find more information.

Programs using this file extension

Windows
– CellBrite Mobile Synchronization Content Manager