I know that I am a Pita. So, here is yet another blurriness issue with that lovely OpenVG paint engine on Symbian devices. We had already the three tasks QT-3071 (internal),
QTBUG-12330 and QTBUG-15263. All of these were needed to finally round the positions of text items to integer coordinates (one task for QWidgets, one for QGraphicsview and one for QDeclarative).
We still have issues with long, wrapped, centered text in a single Text item:
50% of the lines in the wrapped text are blurred. See the attached screen shot and example app.