Ubuntu Firmware Link:
Baidu Netdisk:
File shared via Netdisk: MXQ-RK3328-D4_A_v2.0_Ubuntu16.04_r1.7zLink: https://pan.baidu.com/s/1a-GZpNAaOC5cgP0C82K8iA?pwd=srj2
Password: srj2
Please contact our sales team if you need firmware for other operating systems.