For this nice device, I would like to see more support and an effort to root/twrp.
Here is what I have so far:
Firmware files from OTA Update v1.5.4: [
Download]
Firmware Files Dumped using
rkDumper: [Available upon request]
I have tried every utilty I could find and none are able to extract the boot.img nor system.img at this time - it appears.