1) Add basic configuration (network connection, language, keyboard layout, timezone) setup page. 2)…

components/pairing/bluetooth_host_pairing_controller.cc

Index: components/pairing/bluetooth_host_pairing_controller.cc
diff --git a/components/pairing/bluetooth_host_pairing_controller.cc b/components/pairing/bluetooth_host_pairing_controller.cc
index 088dadac5d5321faed14263f8715c1ee76ab28c4..bc28e79914405f77b8d9deba5e6501d0431e7817 100644
--- a/components/pairing/bluetooth_host_pairing_controller.cc
+++ b/components/pairing/bluetooth_host_pairing_controller.cc
@@ -74,14 +74,6 @@ BluetoothHostPairingController::~BluetoothHostPairingController() {
   }
 }
 
-void BluetoothHostPairingController::ChangeStage(Stage new_stage) {
-  if (current_stage_ == new_stage)
-    return;
-  VLOG(1) << "ChangeStage " << new_stage;
-  current_stage_ = new_stage;
-  FOR_EACH_OBSERVER(Observer, observers_, PairingStageChanged(new_stage));
-}
-
 void BluetoothHostPairingController::SendHostStatus() {
   pairing_api::HostStatus host_status;
 
@@ -309,6 +301,7 @@ void BluetoothHostPairingController::OnHostStatusMessage(
 
 void BluetoothHostPairingController::OnConfigureHostMessage(
     const pairing_api::ConfigureHost& message) {
+  ChangeStage(STAGE_SETUP_BASIC_CONFIGURATION);
   FOR_EACH_OBSERVER(Observer, observers_,
                     ConfigureHostRequested(
                         message.parameters().accepted_eula(),
@@ -374,6 +367,14 @@ HostPairingController::Stage BluetoothHostPairingController::GetCurrentStage() {
   return current_stage_;
 }
 
+void BluetoothHostPairingController::ChangeStage(Stage new_stage) {
+  if (current_stage_ == new_stage)
+    return;
+  VLOG(1) << "ChangeStage " << new_stage;
+  current_stage_ = new_stage;
+  FOR_EACH_OBSERVER(Observer, observers_, PairingStageChanged(new_stage));
+}
+
 void BluetoothHostPairingController::StartPairing() {
   DCHECK_EQ(current_stage_, STAGE_NONE);
   bool bluetooth_available =