.pbb文件扩展名，.pbb文件如何打开？

.pbb

文件类型：AT&T Phonebook File

扩展名为.pbb的文件是一个备份文件。

文件说明：

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.

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..pbb                                                                      

打开.pbb文件

Mac OS

　

Windows

CellBrite Mobile Synchronization Content Manager　

Linux

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来源：. pbb文件