Hello!

I want flash other firmware, because I want change a language. I've 5 files:

C3590OXANA1_CUST.dfat
C3590OXANA1_ROOT.dfat
C3590OXANA1_USER.dfat
C3590XXNA1_BSY.fls
C3590XXNA1_CDS.fls

Can I flash those files through FlashTool E2? I've only Samsung USB cable... Can I flash this device or I need to have a BOX?
I'll be glad for any advices.

Cheers!
Mario.