.PBB File Extension

AT&T Phonebook File

Developer AT&T
2.7  |  10 Votes
Category Backup Files
Format Binary

What is a PBB file?

Phonebook file used by various mobile phones; contains backup data exported by software at a local AT&T store; typically stored on a USB drive after an AT&T representative has exported the phonebook file.

More Information

PBB files can be opened using CellBrite Content Manager by selecting Contacts → Open Phonebook. They may then be exported to Outlook or Outlook Express by selecting the menu option Contacts → Open Phonebook.

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Programs that open PBB files

CellBrite Mobile Synchronization Content Manager
Updated April 15, 2010

Verified by FileInfo.com

The FileInfo.com team has independently researched the AT&T Phonebook file format and Windows apps listed on this page. Our goal is 100% accuracy and we only publish information about file types that we have verified.

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