Samsung Electronics Co.%2c Ltd. - Usb - 2.21.0.0 Jun 2026
[ Windows PC ] <=====================> [ Samsung Galaxy Device ] USB 2.21.0.0 Driver ├── MTP Mode (File & Photo Browsing) ├── ADB Interface (Developer Debugging & Code Deployment) ├── USB Modem Tethering (Cellular Mobile Hotspot) └── Firmware flashing (Odin recovery communications) 1. File Synchronization and Media Transfer Protocol (MTP)
You installed or updated Samsung Smart Switch or Samsung Update software.
have noted it appearing as a mandatory or critical update rather than an optional one Microsoft Learn Common Concerns
is a reliable, digitally signed USB driver that enables essential communication between Windows PCs and Samsung Android devices. While slightly older, it remains functional for development, file management, and firmware operations on Samsung phones manufactured between 2019–2021. Users experiencing connectivity issues should verify driver integrity, consider updating to a newer version, or check for conflicting Windows drivers.
The core function of version 2.21.0.0 is to ensure the is correctly recognized by a PC. This includes several key roles: samsung electronics co.%2C ltd. - usb - 2.21.0.0
To install or update to version 2.21.0.0 of the Samsung USB driver, follow these steps:
You have connected any Samsung Galaxy phone or tablet via a USB port on that Windows installation.
Related search suggestions (terms that may help you research further): I'll provide a few relevant search phrases.
Windows Driver Package for Samsung Mobile Devices Publisher: Samsung Electronics Co., Ltd. Driver Version: 2.21.0.0 Primary Function: MTP (Media Transfer Protocol) and Modem Interface Bridging [ Windows PC ] [ Samsung Galaxy Device ] USB 2
: Includes drivers that allow mobile phones to act as a modem for the PC. Stability Fixes
samsung+electronics+co.%2C+ltd.+-+usb+-+2.21.0.0
Here, we take an in-depth look at this essential piece of software. Understanding what this driver is, where to get it, and how to manage it is a must for every Samsung user or Android developer.
This driver is a prerequisite for Android Studio and the ADB toolset. While slightly older, it remains functional for development,
If you are using a Samsung Galaxy Book or laptop, you can use the built-in Samsung Update app to manage all Samsung-related drivers. 3. Manual Installation (Via Device Manager) If your phone is not recognized: Connect your Samsung device to the PC. Right-click the Start button and select .
If you encountered this in , Windows Update , or a driver details window, it confirms that Samsung’s USB driver is installed on your system.
It is most likely the , typically used by developers (Android Studio/ADB) and for general file transfer (MTP) flashing (Odin).
: Essential for developers using ADB (Android Debug Bridge) .