I am interested in this IPTV called IBPRO. Are you saying I should get a new subscription directly ?

iPhone 6s PLUS. Increase the font and screen size. Samsung A Galaxy

I had a same issue for my kindle. What I realized what the source pdf should be good. For example I used to use 1-2mb pdf size for conversion, but it used to break in text or alignment. Now I pick 10+ mb sized pdf instead. Essentially people who make heavy weight PDF files save it as full adaptable file size without reducing its qualities.

Hope this works !