also success for me unlocking U700V sfr france very easy
why very easy flash took 1 minute and languages in flash are english français deutsh espanol italiano nederlands svenska dansk portugues suomi norsk turkcecestina magyar polski slovencina hrvatski and E&&nvika so for most unlocker no need to reflash to add a language
NB:you will have an U700 and no U700V but it's the same for me