Given the industry is soon moving towards 5G, LG feels there will be a need for larger displays which will eventually require to be folded or rolled, Mashable reported.
LG is not the first company to experiment with a foldable or rollable smartphone. Samsung recently showcased its long-rumoured foldable phone prototype that is expected to hit the shelves this year. Another Chinese company Royole also has a foldable phone called FlexPai in its lineup that looks like a tablet when unfolded.
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