I made a simple 2D scroll view with a grid for an inventory, but when I Build&Run on my mobile Android, the scrollview movement is not smooth. It is very laggy when I scroll.
I’ve tested free effect assets, and moving some images on the screen but they are all smooth, so it seems like the scrollview or the mobile touch input is the problem.
How would I fix this laggy scroll view?
And the scrollview works just fine and is all smooth when I run on Unity Gameview
UI isn’t a 2D feature, it’s UI so I’ll move your post to the UI forum which I presume is UGUI.
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Have you found any solution? My scrollview is also pretty basic, no update methods, no GetComponents and its horribly choppy on 2021.3
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Just add this in an Awake() and it will be smoother 
Application.targetFrameRate = 60;