How Do I Configure Permanent DNS on a HiLens Kit Device?

Symptom

Each time a HiLens Kit device is restarted, the DNS configuration is reset to the default one. How do I configure the permanent DNS?

Solution

1. Remotely log in to the HiLens Kit device using SSH. For details, see How Do I Log In to a Device Using SSH?
2. Run the following commands to add a 30-second delay for the Wi-Fi configuration after the execution of the automation script:

   #!/bin/bash
   sleep 30s 
   echo "nameserver:xxx.xxx.xxx.xxx" >>/etc/resolv.conf
   echo "nameserver:xxx.xxx.xxx.xxx" >>/etc/resolv.conf 
   echo "nameserver:xxx.xxx.xxx.xxx" >>/etc/resolv.conf

3. Create the user_init.sh file in the /home/data/user/ directory.
4. Run the following command to modify the permission of the user_init.sh file:

   chmod 777 /home/data/user/user_init.sh