The LX1, by default, will have ADB (Android Debug Bridge) debugging disabled for security and privacy reasons.
You can enable ADB Debugging using the below steps.
If you are having trouble with this please reach out to the Support team.
Go to the Settings App
.png)
Settings
Advance down and select “Connected devices.”
.png)
Connected devices
On this screen navigate down and select “Allow ADB” to enable it.
The switch should appear selected as shown when ADB is enabled.
.png)
Allow ADB