Hi guys,
I have gift for you (actually onda has
), after deep searching in several chinese forums I found onda switching software Q2S.
The zip contains 2 versions: x64 and x86. You must install x64 for v919 3g core M. I believe you can use the other version for onda dual boot x86 tablet.
I installed Q2S x64 on my v919 3g core M and it is working like a charm.
Use at your on risk anyway.
Have fun and let me know
https://drive.google.com/open?id=0ByCYIozjsUzrZUQydnZ5NGVOcVU
Ps After a deep clean and several driver update this tablet is working like a charm on the windows side. Android V13 (Mr Dasher version) is working very well after all. This tablet deserves another chance 😉