Hi. I've just upgraded Nokia N9 firmware up to PR1.1 and noticed that pdf viewer acquired some 'features':
- less smooth scrolling
- no horisontal/vertical sticking while in custom zoom mode. I mean that with previous version I could set closer zoom and scroll in vertical direction only. Now it is the case only in 'zoom to width' mode. (sorry, my English is too weak to express the problem).

Among all, it seems that there is no 'go back' button. It's horrible. Is it possible to obtain a better viewer or just downgrade the default one to the previous version?

Thanks,
Sergey