Hi icet500,
try to do some change one the 46xxsettings file ( see bellow ) after that you need to reboot the phone Good luck
########## Add settings for 96x0 telephones below ##########
##
## LANGSYS specifies the name of a language file to use for the default language.
## The file name can contain 0-32 ASCII characters.
## The default value is null, which results in built-in English language strings being used.
## This parameter is supported by:
## 96x0 H.323 R1.1 and later
SET LANGSYS "Francais"
##
## LANG1FILE specifies the name of the language file for the first user-selectable language.
## The file name can contain 0-32 ASCII characters.
## The default value is null, which results no user-selectable language for this parameter.
## This parameter is supported by:
## 96x0 H.323 R1.1 and later
SET LANG1FILE mlf_Sage_v69_french_paris.txt
##
## LANG2FILE specifies the name of the language file for the second user-selectable language.
## The file name can contain 0-32 ASCII characters.
## The default value is null, which results no user-selectable language for this parameter.
## This parameter is supported by:
## 96x0 H.323 R1.1 and later
SET LANG2FILE mlf_Sage_v69_arabic.txt