Rclwagner Said:
"iPhone 14 plus icons smaller again: After installing update 16.6.1 my icons went back to being small to where it's hard to read if at all. I have the Larger Text selected under Display Zoom but there is no difference in icon size now. THIS MUST GET FIXED"
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Increasing Icon Size:
Changing the resolution would seem to be the only option. It would spread different on someone else's device that has a different resolution, or a larger screen. But, it cannot be changed in the "From..." or "To..." pans of an eMail. See here: Adjust the Display and Text Size on iPhone - Apple Support