System FAQ

ADB and SSH

Q1: Device not recognized by adb devices

adb kill-server
adb start-server
adb devices

• Confirm device is powered on normally.
• Replug USB data cable and replace cable if necessary.

Q2: SSH connection timeout

• Run ping <Q86_IP> first to verify network reachability.
• Verify login command: ssh aidlux@<Q86_IP>.
• Confirm device and host are in the same subnet.

Drivers and Network

Q3: Driver installation failed (dpkg reports file not found)

• Enter the directory containing the driver package before installation.
• Use ls to verify package filename matches a8625-driver-ubuntu_*.deb.

Q4: Network configuration lost after reboot

• ifconfig/ip route commands are usually temporary and may be lost after reboot.
• Use system network management for persistent configuration.

Note

If the above issues cannot be resolved, please contact APLUX technical support at noah.yang@aidlux.com