Used Com.samsung.android.app.telephonyui [exclusive] Jun 2026

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.

According to technical community discussions on Quora , this package is essential for the phone's operating system. Removing or disabling it through "debloating" tools can cause your phone to stop making calls or lead to system crashes. used com.samsung.android.app.telephonyui

The package is a core system component on Samsung devices that manages the visual call screen. It is not an app you download, but rather the interface you interact with during a phone call. What it Does Go to Settings > Apps