Git apply says file not found and when that is fixed it says line not ended correctly

[abir-legend]

I have been trying to get it to work for the last 4 hrs it'll be great if yall can provide a zip with the changed files and cut out the errors that come with patching

and

[OBXS]

It seems like you're using URP 12.1.6?
FSR seems to have been backported to 12.1.6,
but I don't use Unity 2021.2.16~ so I can't confirm.

Edit:
Looks like FSR is available on 12.1.6, in URP Asset (the one you set in Graphics > Scriptable Renderer Settings)
Quality > Upscaling Filter > FSR 1.0

[Songxinlei]

Hi, Do you have solve this problem?