[duongqw]

Originally Posted by tshering

Did the KoboRoot.tgz work? I mean, did it delete the mentioned fonts? Did you notice any difference at all?
You can extract the content of KoboRoot.tgz with 7zip. You will find the script
root\delete_fonts.sh. Use a unix style editor to modify it (This is important!). Then repack it again into KoboRoot.tgz. If you are using linux do not forget to set the executable flag. If you use 7zip under Windows you do not have to worry about this.

This is the list of files of files:

/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Amasis-Bold.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Amasis-BoldItalic.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Amasis-Italic.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Amasis.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Avenir-Bold.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Avenir-BoldItalic.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Avenir-Italic.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Avenir.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Caecilia-Bold.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Caecilia-BoldItalic.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Caecilia-Italic.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Caecilia.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/georgia.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/georgiab.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/georgiai.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/georgiaz.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/GillSans-Bold.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/GillSans-BoldItalic.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/GillSans-Italic.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/GillSans.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Gothic MB101.otf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/KBJ-TsukuMinPr6N-RB.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/KBJ-UDKakugoPr6N-M.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/KoboNickel-Bold.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/KoboNickel-BoldItalic.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/KoboNickel-Italic.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/KoboNickel.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Malabar-Bold.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Malabar-BoldItalic.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Malabar-Italic.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Malabar.ttf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/OpenDyslexic-Bold.otf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/OpenDyslexic-BoldItalic.otf
/usr/local/Trolltech/QtEmbedded-4.6.2-a fontrm/lib/fonts/OpenDyslexic-Italic.otf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/OpenDyslexic-Regular.otf
/usr/local/Trolltech/QtEmbedded-4.6.2-arm/lib/fonts/Ryumin.otf

Be aware that if only KoboNickel is left, you will not see any characters in the gui before you open a book (and open the fonts menu, depending on the type of book).

yes, the KoboRoot.tgz worked but the problem is not fixed, i have deleted every fonts except Kobo Nickel, it still the same, do i miss something ?