Flash K750c (chinese) to W800 (also chinese)

[daddo]

hi, thank you so much, i did everything and works....
then go to the right folder, put inside IT.lng and IT.T9, add IT in the tx file, delete the lng.lst and lng.dat and chance the customize file.. close everything, restart.. but still no italian..
what to do?
i tried to extract langauge files from w800_Language_EUROPE_5 but cant...
sefstool v4 will give me a fatal error... cant open file version 23.....