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

* commit '3fadd4c256f2f83b44cd023d4f6c95af8aeaadc0':
  fix backup registration url external bug: 54539