am 5ced567d: am 3fadd4c2: am 8841569f: am b8ac12af: am 3da6ef39: am d07bdb6f: am 2779da87: fix backup registration url external bug: 54539

* commit '5ced567d768ae68796e017a2e1e5e72f7f22fef3':
  fix backup registration url external bug: 54539