I currently bought a tablet Onda v919 from China. When I received it I realized that the installed android did not contain Google Play, and after reading about it I found out that you could make an upgrade with a later rom to fix this. I followed a guide to do this, but after I finished my tablet will not start.
When booting I enter what I think is the efi console.
To fix this I have tried to reinstall windows from backup images. However I have not been able to make a bootable usb drive.
Does anyone have any tips on how to reinstall my tablet?
Best regards David