android lcr hikey-v2 & x15-v2: update to cts version to 8.1_r4

Change-Id: I857de43fe7588cae687182658daed52bb48f85c9
Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
30 files changed
tree: 1c893ba96baac9b00ff533bcad21727cfd5ab70c
  1. android/
  2. pm-qa/
  3. ubuntu/
  4. .gitreview
  5. merge-fragments.py
  6. README