https://wccftech.com/lg-g8-secondary-display-attachment/

LG is desperate for its mobile business to attain the same success as its display and entertainment divisions and from the looks of it, the G8 is going to be significantly improved to give a healthy level of competition to other flagships. According to the latest rumor, the G8 could feature a small amount of modularity, allowing the user to attach a secondary display in order to extend the total screen real estate of the flagship.

According to a person familiar with the matter, the secondary display could be a case with a screen on it. The accessory could attach seamlessly to the G8, increasing the overall screen real estate. However, the premium handset is not going to be a foldable smartphone, but the Korean giant might have such a device in the pipeline, and it might also get 5G support. LG is betting heavily on the new wireless standard to prop up its mobile division, with the firm rumored to be attempting something different with the upcoming flagship.