I read the first few posts and I'm still blur. So please don't mind me asking these following questions:

1. If I reflash my phone with the firmware *.fbn I got from the internet, will it reset everything to default?

2. If I reflash will my contacts, data in memory card and sim be gone?

3. I can't extract the *.fbn file I got after converting to *.raw file. The SEFSTool4 just won't work. Any other way to extract it?

4. Does anyone have the original dispdriver0.dat for w850i APAC CID52?

*If I can solve q4, everything is settled then*

Please help me. Thanks in advance.

I see. Thanks for the feedback.