According to reports from OLED.at, Samsung is working on AMOLED displays with 560ppi for screens as small as five inches. Potentially next year’s handsets from the company could offer higher resolutions and more pixels per inch that what is currently available.
If this report is correct then we could see resolutions at 2560 x 1440. Although no specific model has been linked with this news, it would be a great selling point for the Galaxy S5,...