The driver develop is done.
[embedyt] https://www.youtube.com/watch?v=VueZU-78Jjg[/embedyt]
Try this firmware(http://vonger.cn/misc/vocore2/20181218.screen.bin) and video tutorial(https://www.youtube.com/watch?v=VueZU-78Jjg)
Upgrade your VoCore2 to 20181218.screen.bin, connect the screen then reboot, it will work.
Later I will release a blob for the driver so you can embed it into your project/firmware easily.