# Federated Learning with NVIDIA Jetson Xavier NX. Why one specific JetPack version?

**URL:** <https://discuss.flower.ai/t/federated-learning-with-nvidia-jetson-xavier-nx-why-one-specific-jetpack-version/110>\
**Category:** Example Projects\
**Created:** [February 28, 2024, 4:54pm UTC](https://discuss.flower.ai/t/federated-learning-with-nvidia-jetson-xavier-nx-why-one-specific-jetpack-version/110 "2024-02-28T16:54:12Z")\
**Posts on this page:** 1\
**Page:** 1

<div class="post-metadata">

**Author:** ![flower](https://dub1.discourse-cdn.com/flex013/user_avatar/discuss.flower.ai/flower/32/17_2.png) [@flower](https://discuss.flower.ai/u/flower)\
**Post date:** [February 28, 2024, 4:54pm UTC](https://discuss.flower.ai/t/federated-learning-with-nvidia-jetson-xavier-nx-why-one-specific-jetpack-version/110/1 "2024-02-28T16:54:12Z")

</div>

_This question was migrated from the Slack channel [#questions](https://friendly-flower.slack.com/archives/C01RM6LMKQA/p1708014010361119)._

**Original Question:**

Hello, we trying to do federated learning with Nvidia Jetson Xavier NX. I looked up the flower examples site [Setting up a Jetson Xavier-NX](https://flower.ai/docs/examples/embedded-devices.html#setting-up-a-jetson-xavier-nx) and it starts with install JetPack 5.12. Why one spesific version? Or can it run with any JetPack 5 or JetPack 4 version.  
Thank you

* * *

**Answer:**  
Hello, I believe that was the most recent version available for the NX Xavier at the time we wrote the tutorial. Likely older versions of JetPack 5 would work; Jet Pack 4 should a bit old at this point I think