Jean_Lurk_Picard, 8 months ago (edited 8 months ago) the Z Fold and Flip both have an LCD in the front of it in addition to its fold-able screen. As for the fold-able screens, yes they use OLED technology.
the Z Fold and Flip both have an LCD in the front of it in addition to its fold-able screen. As for the fold-able screens, yes they use OLED technology.