Samsung's next flexible OLED line, the 6-Gen A4 line was supposed to be ready by Q2 2018, but according to a new report from Korea Samsung decided to delay the operation in this fab by six months.

The reason, of course, is softer demand from smartphone makers in China and the lower shipments to Apple - which already resulted in the construction delay of Samsung's A5 line.

Kyulux - Hyperfluoresence OLED emittersKyulux - Hyperfluoresence OLED emitters