Pioneering a new technology isn’t cheap. The latest foldable display technology seen in the Samsung Galaxy Fold, Huawei Mate X, and even the Royole FlexPai is expensive. Too expensive for the general consumer to make 2019 the year of the foldable phone, despite the exciting revolution in design thinking.
This is partly the outcome of first-generation devices based on first-generation innovations.
At the same time, these foldable devices are intentionally made to be super high-end devices, packed with marvels. This revolution won’t be in our pockets and on our wrists just yet.
For display technology, the road from lab innovation to consumer hardware is long and slow. Complex hardware and expensive fabrication processes require huge upfront investments in the order of billions of dollars. Once mass fabrication begins, manufacturing yields can constrain the viability and profitability of new technologies. A panel with even a single dead pixel can’t leave the factory.
OLED technology, the current gold standard in smartphone manufacturing, had been in testing and small-scale production for years before becoming commercially viable. Many companies experimented with OLED, but few went on sale, and even then, they were initially …read more
Source:: android authority