1.短接spi1,4引脚
2.单插usb,下载运行zadig-2.7.exe,options->List all devices,选unknown device #1
,Install WCID Driver
3. 虚拟机的USB设备选中Onda (unverified) V972 tablet in flashing mode
4.sudo sunxi-fel ver
1.短接spi1,4引脚
2.单插usb,下载运行zadig-2.7.exe,options->List all devices,选unknown device #1
,Install WCID Driver
3. 虚拟机的USB设备选中Onda (unverified) V972 tablet in flashing mode
4.sudo sunxi-fel ver