The Samsung Galaxy S22 range could use vapor chambers to cool down the handsets’ insides, using a technology that’s most often found in high-end gaming phones.

Not that Samsung’s a stranger to using vapor chambers in its flagships, but it has been implemented them haphazardly, putting them in the Samsung Galaxy S10 Plus but not its cheaper siblings (they got an ‘advanced heat pipe’ system) as well as in some (but not all) of the Samsung Galaxy Note 20 and Note 20 Ultra phones.

Now a new DigiTimes report suggests that Samsung is considering bringing vapor chambers back for its 2022 flagships, and while that’s still uncertain, it’s apparently promising enough for Taiwanese suppliers to get ready in case the phonemaker orders them en masse.
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