3 files changed, 17 insertions, 0 deletions
diff --git a/src/ui/include/screen_onboarding.hpp b/src/ui/include/screen_onboarding.hpp
index 73f2333d..81ce6d3a 100644
--- a/src/ui/include/screen_onboarding.hpp
+++ b/src/ui/include/screen_onboarding.hpp
@@ -42,11 +42,21 @@ class Controls : public Onboarding {
   Controls();
 };
 
+class MissingSdCard : public Onboarding {
+ public:
+  MissingSdCard();
+};
+
 class FormatSdCard : public Onboarding {
  public:
   FormatSdCard();
 };
 
+class InitDatabase : public Onboarding {
+ public:
+  InitDatabase();
+};
+
 }  // namespace onboarding
 
 }  // namespace screens
diff --git a/src/ui/include/ui_events.hpp b/src/ui/include/ui_events.hpp
index 297370db..fb3bb2d4 100644
--- a/src/ui/include/ui_events.hpp
+++ b/src/ui/include/ui_events.hpp
@@ -50,6 +50,9 @@ struct ShowSettingsPage : tinyfsm::Event {
     kAbout,
   } page;
 };
+struct OnboardingNavigate : tinyfsm::Event {
+  bool forwards;
+};
 
 struct ModalConfirmPressed : tinyfsm::Event {};
 struct ModalCancelPressed : tinyfsm::Event {};
diff --git a/src/ui/include/ui_fsm.hpp b/src/ui/include/ui_fsm.hpp
index de97354e..5363e1a4 100644
--- a/src/ui/include/ui_fsm.hpp
+++ b/src/ui/include/ui_fsm.hpp
@@ -67,6 +67,7 @@ class UiState : public tinyfsm::Fsm<UiState> {
   virtual void react(const internal::ModalConfirmPressed&) {
     sCurrentModal.reset();
   }
+  virtual void react(const internal::OnboardingNavigate&) {}
 
   virtual void react(const system_fsm::DisplayReady&) {}
   virtual void react(const system_fsm::BootComplete&) {}
@@ -101,10 +102,13 @@ class Onboarding : public UiState {
  public:
   void entry() override;
 
+  void react(const internal::OnboardingNavigate&) override;
+
   using UiState::react;
 
  private:
   uint8_t progress_;
+  bool has_formatted_;
 };
 
 class Browse : public UiState {