Page 35 - Ledger Nano X User Manual

● Check if the plugdev group exists by entering the command:

cat /etc/​group​ | grep plugdev

● Follow the steps below if the previous command did not return a result
1. Create the plugdev group:

sudo​ groupadd plugdev

2. Check if you are in the group plugdev with the command:

groups

3. If the output does not contain plugdev, you are not in the plugdev group.
Enter the command:

sudo gpasswd -a <user> plugdev

4. Note: replace <user> by your username, e.g for user "mike", it would be:
sudo gpasswd -a mike plugdev.

sudo gpasswd -a <user> plugdev

5. Logout and login for the change to take effect. To verify you are now in
the plugdev group, enter:

groups

6. and search for a plugdev occurrence. If it's not there, you've missed a step
and should restart from step 1.

2. Add the udev rules

1. Enter the following command to automatically add the rules and reload udev:
wget​ -q -O -
https://raw.githubusercontent.com/LedgerHQ/udev-rules/mas
ter/add_udev_rules.sh | sudo bash

2. Retry connecting your Ledger Nano X with Ledger Live.

If it's still not working, continue to step 3: troubleshooting.

3. Troubleshooting

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