Folding iPhone display engineering efforts rumored to be focused on power efficiency

Apple's power consumption concerns has reportedly led to the development of new chips to control the display of the iPhone Fold, with it apparently now using a smaller chip fabrication process.A render of what the iPhone Fold could look likeThe rumor mill has repeatedly speculated on Apple's development of the iPhone Fold and a foldable iPad. With a key part of the device being the display, Apple is expected to be putting a lot of work into creating an exceptional version for release.According to a Weibo post from leaker 'Mobile Phone Chip Expert' on Monday, this apparently includes being careful about power. Rumor Score: