What is PBB file?
The PBB file extension is used to identify AT&T Phonebook files. The file contains user information, phone numbers, and other information related to a specific user.
PBB Format details
|Full Name||AT&T Phonebook Format|
Software, that convert PBB files
The easiest way to convert a PBB file is to save it in a different file format using dedicated software. Below you will find a list of software programs that can handle PBB files. Open your PBB file with one of them and save in another file format.
- CellBrite Mobile Synchronization Content Manager