VIA Technologies VAB-950 Quick Start Manual page 8

VIA VAB-950 Android 10.0 EVK Quick Start Guide
Plug in the AC-to-DC power adapter to power on the VIA VAB-950.
Note:
Make sure the Windows 10 host machine detects the VAB-950 as ADB device.
Press and hold the SW3 button + Reset button at the same time and then release them.
SW3 button diagram
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