am cdc99dd7: am 5eb6402f: (-s ours) am 1e75a5e7: (-s ours) Update sample prebuilts for lmp-mr1-ub-docs (DO NOT MERGE)

* commit 'cdc99dd788e3db81af11c127fc8199afe5bebdbd':
  Update sample prebuilts for lmp-mr1-ub-docs (DO NOT MERGE)