How to open .PBB file extension?

If you cannot open a new file that has been saved in the .PBB format you need to download the appropriate software. The manufacturer of .PBB files is AT&T; .PBB files belong to the Backup Files category. After downloading the application from the list available on our website just run an unknown file, and as the default set the newly installed application supporting the .PBB files. Activities performed in the order described should solve the problems with all the files in the .PBB format.

• What is .PBB file?
• How to open .PBB file?
• What is .PBB file?