Samsung develop an error correction that destroys the delay Galaxy S21 series camera application. By SamMobile, the manufacturer confirmed the problem by posting in the Members forum. In a message, Samsung said it included a fix for the June security update and noted that “We have confirmed that the delay occurs when a particular path, including vertical space, does not have enough memory or computational resources.”
A video clip uploaded by SamMobile to YouTube shows how a Galaxy S21 + stutter and delay when zooming in or out. Unfortunately, this is a behavior that has emerged in all three variants of the Galaxy S21 series, including the Galaxy S21, Galaxy S21 +, and Galaxy S21 Ultra. One review of the video and you would never believe that this stuttering and delayed camera is one of the most popular series on Android this year.
The good news is that Sammy apparently has a fix that will hopefully make it easier for Galaxy S21 series users to switch between zoom levels.