How to open PBB files
Did your computer fail to open a PBB file? We explain what PBB files are and recommend software that we know can open or convert your files.
What is a PBB file?
PBB files are PhoneBook Backup files, which you can read more about below.
The PBB file extension indicates to your device which app can open the file. However, different apps may use the same file extension for different types of data. So a PBB opener may not be able to open all kinds of PBB files. In this case, though, we only know of one specific use.
Through our analysis of PBB files, we know that one use of the format is PhoneBook Backup. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.
PBB file openers, viewers, etc.
These apps are known to open certain types of PBB files. Remember, different programs may use PBB files for different purposes, so you may need to try out a few of them to be able to open your specific file.