"test.pdf" is readable on iLiad, I croped the pdf file for comparing purpose, but your
source jpgs are bit blurred to much, even on TFT is
bad quality visible, so text doesn't looks nice on TFT & iLiad.
Have a look at the other pictures, if you like.
Who does love Sam&Max, too?
Digedags is a famous old east German comic & Duck Tales figures speak German also.