Ubuntu
grub-installer package

  1. Bug #2126454
  2. Comment #1

Comment 1 for bug 2126454

Revision history for this message
Tobias Heider (tobhe) wrote :

This sounds like a kernel issue. The Yoga being a Snapdragon might actually mean it does not support EFI variables.

There is a workaround in the kernel which many other Qualcomm machines use. I think the device would have to be on this list: https://github.com/torvalds/linux/blob/master/drivers/firmware/qcom/qcom_scm.c#L1993-L2019