When a Samsung device is connected to a PC via USB, the computer requires a set of instruction files to recognize the hardware. This package (v2.21.0.0) provides those instructions for a wide range of legacy and modern Samsung devices.
This driver is a prerequisite for Android Studio and the ADB toolset. samsung electronics co.%2C ltd. - usb - 2.21.0.0
Yes, it is a legitimate driver signed by . Installing it typically helps resolve connection issues, such as a phone randomly disconnecting or not being recognized by the PC. How to manage it When a Samsung device is connected to a
SAMSUNG Electronics Co., Ltd. - Modem - 2.16.14.0 - Microsoft Learn samsung electronics co.%2C ltd. - usb - 2.21.0.0
For developers or power users, it can be downloaded directly from the Samsung Developer Support site to ensure manual control over the environment.