- Extension
- .g3
- .dbk
- Format
- Binary
- Binary
- Category
- Fax
- Backup
- Developer
- CCITT
- Sony Ericsson
- Description
- Fax image created in the CCITT Group 3 compressed format, which is used for digital transmission of fax data and supports 1 bit per pixel; can be viewed by programs such as GIMP and IrfanView.
- Mobile phone backup file created by Sony Ericsson PC Suite, a program used to manage Sony Ericsson mobile phones; stores phone information, such as contacts, in a compressed format.
- MIME Type
- image/g3fax
- application/x-sonyericsson-dbk
