Enable consistent identity on android platform by default.

chrome/browser/profiles/profile_window.cc

Index: chrome/browser/profiles/profile_window.cc
diff --git a/chrome/browser/profiles/profile_window.cc b/chrome/browser/profiles/profile_window.cc
index ca62eeafa2250d40c43e45cfb7e066c2241fa2f8..2433811179512561cf71d3103e5558c8bd577d11 100644
--- a/chrome/browser/profiles/profile_window.cc
+++ b/chrome/browser/profiles/profile_window.cc
@@ -306,6 +306,9 @@ void ShowUserManagerMaybeWithTutorial(Profile* profile) {
 }
 
 void EnableNewProfileManagementPreview() {
+#if defined(OS_ANDROID)
+  NOTREACHED();
+#else
   about_flags::PrefServiceFlagsStorage flags_storage(
       g_browser_process->local_state());
   about_flags::SetExperimentEnabled(
@@ -314,8 +317,9 @@ void EnableNewProfileManagementPreview() {
       true);
 
   CommandLine::ForCurrentProcess()->AppendSwitch(
-      switches::kNewProfileManagement);
+      switches::kEnableNewProfileManagement);
   chrome::ShowUserManagerWithTutorial(profiles::USER_MANAGER_TUTORIAL_OVERVIEW);
+#endif
 }
 
 void DisableNewProfileManagementPreview() {