What is com.samsung.android.da.daagent?
What is com.samsung.android.da.daagent? It’s a Samsung system-level background component package that helps the phone run internal diagnostics/device services and related system features. In most cases it looks “normal” in process lists because it runs quietly, but you should still verify battery/network behavior—especially after Android or Samsung updates—to confirm it isn’t stuck in an unusual activity...