If the output shows "unauthorized," check your phone. You likely missed the USB debugging confirmation prompt. Unlock your phone and tap "OK" on the pop-up.
Download the ZIP file for your OS and extract it to an easily accessible folder, such as C:\platform-tools on Windows or your Desktop on macOS/Linux. android adb platform tools download work
| Operating System | File Name (as of latest release) | Architecture | | :--- | :--- | :--- | | | platform-tools-latest-windows.zip | 64-bit / 32-bit | | macOS | platform-tools-latest-darwin.zip | Apple Silicon & Intel | | Linux | platform-tools-latest-linux.zip | 64-bit | If the output shows "unauthorized," check your phone