Used Com.samsung.android.app.telephonyui

: You may see it in logs if the system is updating its core communication components. Common Questions Is it a virus? No, it is an official Samsung Members Community verified system package required for the phone to function. Can I delete it? No. As a system-level component, it cannot be uninstalled. Disabling it would prevent you from seeing or interacting with any phone calls. Does it mean someone is cheating? Not necessarily. This log simply indicates that the phone's call interface was active. It appears for every type of call, whether it's a standard voice call or a VoIP call that integrates with the system dialer. Would you like to know how to

When you see "Used com.samsung.android.app.telephonyui" in your Google activity log, it typically triggered because: used com.samsung.android.app.telephonyui

The phone app was active in the during a conversation. Technical Details : You may see it in logs if

Go to Settings > Apps . Tap the "Filter and sort" icon and enable Show system apps . Search for "TelephonyUI," tap it, select Storage , and then Clear Cache . This often fixes visual glitches. Can I delete it

Would you like me to revise anything?

Essentially, this is the software responsible for the screen you see while on a call. It manages the dial pad, the "end call" button, the speakerphone toggle, and the incoming call screen. It is not the "Phone" app itself (which stores contacts and call history), but rather the specific layer that handles the . Why Does It Appear in "My Activity"?