Hi I want to put my Jetson Xavier into Deep Sleep mode when idle so that it consumes minimum power. I did this using the command - ‘sudo systemctl suspend’. When I wake it up, the Wifi does not get connected back. Even when I try to restart the network manager using ‘sudo systemctl restart network-manager.service’ or using ‘nmcli networking on’, it doesn’t turn on. How can I turn wifi on after waking up from Deep Sleep?

Sorry for the late response. Is this still an issue to support? Any result can be shared?

Hello, This issue is still not resolved.

And I found I have the same issue. Everything including Wifi and Bluetooth works well until suspend. Doesn’t matter if using the GUI menu or CLI command, once the Xavier goes to sleep and wakes back up it no longer reconnects to Wifi. In fact the Wifi doesn’t even look like it’s installed any more. A clean shutdown (power off) and restart with button on side of the dev kit works as expected and Wifi and Bluetooth are functional again. It’s a new AGX Xavier dev kit with the recommended Intel 8265NGW. I believe I have the latest Jetpack the Xavier (5.1.4) and L4T says Version: 35.6.0-20240828020325 All Ubuntu updates are applied. The output of dmesg is attached. dmesg.txt (260.7 KB) Can I help with any other info ? Is there a fix ? Thanks

Turn Wifi ON after wakup from Deep Sleep

Robotics & Edge Computing Jetson Systems Jetson Xavier NX

DaneLLL January 7, 2026, 8:44am 9

Hi,
Please rebuilt kernel with the patch and try again:
Jetson AGX Xavier Wifi disabled after waking up from sleep (latest Jetpack 5.1.4) - #14 by WayneWWW

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Turn Wifi ON after wakup from Deep Sleep

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