How to open PBB file format? (AT&T Phonebook File)
When during your work you encounter a problem with the PBB file extension, it is mostly the lack of possibility to see its contents. Its full name is AT&T Phonebook File. The PBB file belongs to the Backup Files category, and its structure has been developed by the AT&T company. In order to open the PBB file, you must download appropriate software. You will find the applications supporting the PBB file at the following list. If you install one of the programs from the list, your problems with the PBB file should stop. If the information presented here does not resolve your problem, go to another page on the topic: .
| Category | Developer/Producer | Software |
|---|---|---|
| Backup Files | AT&T | AT&T Phonebook File |
Programs using this file extension
Windows
Mac OS
Linux