Here's how.
You need...
- Firmware (FS, You can download it from the downloading sections)
- main2raw.exe
- SEFStool4.exe
- cmd.exe
(main2raw.exe, SEFStool4.exe are made by Darkmen)
Download the Application
Step 1
Drag the .fbn to main2raw.exe. When it converted, press Enter and the file appear as .raw.
Step 2
Note: It will not work, if you drag .raw to SEFStool4.exe
Try to rename .raw to shorter name (i.e W580_R6BC002_FS_AMERICA_1_RED52.raw to W580.raw).
Open cmd.exe, and type sefstool4.exe <filename>.raw (i.e sefstool4.exe w580i.raw)
Step 3
You're done!
Press Enter to exit the cmd.exe
Here how it's look like
Extracted file show up!
Note: This tutorial sometimes don't work with different computer.
Nice day