Currently updated to One UI 7 beta 2, but my S24+ still has the same old system app icons for every app. Is this a bug, or do I need to change any settings?
Do you have the same system app icons as in One UI 6? Then it shouldn't be the case. Are you using any theme? if not - Please send an error report through Samsung Members app so that the developers can take a look at what may be the cause
