It looks like after updating Samsung Internet to version 20.0.0.65, css property mix-blend-mode doesn’t work at all. Here’s a good example showing a problem: Blend Modes (on my version of Samsung Internet all examples with this property aren’t working.
Before the update, everything was working fine. The issue occured on all tested phones: Galaxy M31s, S7, S20+ It is really annoying, since it can completly destroy visual fidelity of an app.
Im having the same issue, and it completely ruined a site I’m working on RIGHT before it’s supposed to launch! I dont understand why samsung would remove this css property.