message: Update Python guide to install via Debian package to avoid future issues when trying to use Coral libraries. (Debian package installs are incompatible with pip installs.)
diff: @@ -29,29 +29,35 @@ Note: If you need access to other Python APIs, such as the
  ## Install TensorFlow Lite for Python
  -To install the TensorFlow Lite runtime package, run this command:
  -
  -<pre class="devsite-terminal devsite-click-to-copy">
  -pip3 install --extra-index-url https://google-coral.github.io/py-repo/ tflite_runtime
  +If you're running Debian Linux or a derivative of Debian (including Raspberry Pi
  +OS), you should install from our Debian package repo. This requires that you add
  +a new repo list and key to your system and then install as follows:
  +
  +<pre class="devsite-terminal">
  +echo "deb https://packages.cloud.google.com/apt coral-edgetpu-stable main" | sudo tee /etc/apt/sources.list.d/coral-edgetpu.list
  +<code class="devsite-terminal"
  +>curl https://packages.cloud.google.com/apt/doc/apt-key.gpg | sudo apt-key add -
  +</code><code class="devsite-terminal"
  +>sudo apt-get update
  +</code><code class="devsite-terminal"
  +>sudo apt-get install python3-tflite-runtime</code>
  </pre>
  -If you're on a Raspberry Pi, this command might fail due to a known issue with
  -the `extra-index-url` option
  -([#4011](https://github.com/raspberrypi/linux/issues/4011)). So we suggest you
  -specify one of the
  -[`tflite_runtime` wheels](https://github.com/google-coral/pycoral/releases/)
  -that matches your system. For example, if you're running Raspberry Pi OS 10
  -(which has Python 3.7), instead use this command:
  +For all other systems, you can install with pip:
  <pre class="devsite-terminal devsite-click-to-copy">
  -pip3 install https://github.com/google-coral/pycoral/releases/download/release-frogfish/tflite_runtime-2.5.0-cp37-cp37m-linux_armv7l.whl
  +pip3 install --extra-index-url https://google-coral.github.io/py-repo/ tflite_runtime
  </pre>
  -Note: If you're on Debian Linux and using TensorFlow Lite with a Coral ML
  -accelerator, using pip to install `tflite_runtime` may not be compatible with
  -other Coral libraries. To ensure all your libraries are compatible, instead
  -install `tflite_runtime` as a
  -[Debian package from Coral](https://coral.ai/software/#debian-packages).
  +If you'd like to manually install a Python wheel, you can select one from
  +[all `tflite_runtime` wheels](https://github.com/google-coral/pycoral/releases/).
  +
  +Note: If you're on Debian Linux and you install the `tflite_runtime` using pip,
  +it can cause runtime failures when using other software that you installed as
  +Debian packages and that depends on TF Lite (such as
  +[Coral libraries](https://coral.ai/software/)). You can fix it if you uninstall
  +`tflite_runtime` with pip and then reinstall it with the `apt-get` commands
  +above.
  ## Run an inference using tflite_runtime
  