am efbbb182: Merge "cherrypick from klp-docs docs: security consideration for Android <4.2 Change-Id: I5fe51641539f7ffe7abcdb0618371dd3f4b62ab5" into klp-modular-docs

* commit 'efbbb18241c8b74a2813b48af2aeff8f03fbe8e7':
  cherrypick from klp-docs docs: security consideration for Android <4.2 Change-Id: I5fe51641539f7ffe7abcdb0618371dd3f4b62ab5