Picked up by fan site AppleInsider, a newly public Apple patent has revealed the company is working on a folding display which automatically warms at the fold point. Why? Apple explains that folding displays can be damaged when used in cold temperatures, so options such as a heating element or even lighting the pixels on the fold would mitigate the problem.
Interestingly, neither Huawei nor Samsung have touched on this weakness despite stating their respective folding smartphones (the Galaxy Fold and Mate X) will launch commercially this year.
Read More.. Source Forbes