I read a lot of documents on my phone, and I noticed texts become blurry (almost look like they are shaking) when scrolling down/up the page. Is this normal?
On the contrast, texts look crystal clear when scrolling on my iPhone 4.
Checked iPhone 5S' displayed at Apple store yesterday. On all the iPhone 5S' in the store, texts are blurry when scrolling. I guess it's normal for this version of iPhone.
BTW, this is what my screen looks like. This can't be normal, right? The iPhone on the right side is mine. The phones on the left picture are at full brightness. And the phones on the right picture are at half brightness.
Visited Apple Store this morning, and I was told that display has to be replaced. However, after replacing the display, apparently calibration process failed. So I was given a new phone.