Would you prefer to fold or roll your smartphone in 2021?

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You may have seen that Samsung and LG already won dozens of innovation awards ahead of CES 2021, which is going to be an all-digital event between January 11 and 14. But what do these Korean tech giants have in store for the new year in terms of their smartphone offerings? It seems we can expect plenty of classic, foldable, and rollable form factors. Could 2021 decide the future direction of smartphones?

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