.PPM_B File Extension

Data file used to "flash" or rewrite the system data on a Nokia cell phone; may be used to change the language pack installed on the phone, which can add support for other languages.

PPM_B files support the English, German, French, Polish, Romanian, and Hungarian languages. PPM files are available in several other versions, including PPM_A, PPM_B, PPM_C, and PPM_D. Each file type includes a different language pack.