ASUS MeMO Pad 7 (ME70C) (asus-k01a)

Installation
Android 5 of this tablet doesn't contain UEFI, booting Linux requires research. The bootloader interface shows, so the security state is unknown.

Update to Android 5.0
Download here: https://www.asus.com/supportonly/ASUS%20MeMO%20Pad%207(ME70C)/HelpDesk_BIOS/

Download WW_V12.8.1.41 and put it in the  folder of the tablet. An update notification should appear for installing the update.

Mainline
The Soc is from the Cloverview series. Needs more research