Originally Posted by Doitsu
AFAIK, KF8 support was only added in the latest firmware. Did you install the latest firmware?
If yes, there are many things that can go wrong with font embedding:
Do the correct fonts show up if you open your ePub with ADE
Did you check the validity of your ePub in Sigil by clicking the green checkmark and with ePubCheck
I do have the latest firmware in the kindle touch.
The epub passes validation with ePubCheck, and displays the fonts correctly in Calibre's viewer.
The mobi file displays the fonts correctly on kindle previewer, but only when I put it on "kindle fire" mode (otherwise it defaults to the basic mobi version, because at the time only the fire had kf8 support, and the previewer hasn't been updated).
Could it be that kf8 support in kindle touch doesn't include embedded fonts?