Step-by-step – Android SDK Platform Tools Installation in Debian Bullseye

Installing

2. 3. Extracting Android SDK Platform Tools

   And to Extract Android SDK Platform Tools Archive
   Possibly Double-Click/Right-Click on Package and Open with Archive Manager:

   
   Or from Command Line:

   unzip -d /tmp/ ~/Downloads/platform-tools*.zip

   But if you are in Trouble to Find the Location on Terminal then See: How to Access Downloads Folder from Browser.

3. 4. Installing Android SDK Platform Tools

   Then to Install Android SDK Platform Tools
   First, if Not already there make the Default Location Folder with:

   mkdir -p ~/Android/Sdk

   Then to Switch the Contents:

   mv /tmp/platform-tools ~/Android/Sdk/

   Again append the Platform Tools to the PATH:

   echo "export PATH=$PATH:$HOME/Android/Sdk/platform-tools" >> ~/.bashrc

   Finally, to reloat it simply:

   bash