More cleaningup

Co-authored-by: Copilot <copilot@github.com>

src/activities/settings/SettingsActivity.cpp

@@ -2,6 +2,8 @@
 
 #include <GfxRenderer.h>
 #include <HalClock.h>
+#include <HalDisplay.h>
+#include <HalGPIO.h>
 #include <Logging.h>
 
 #include "CrossPointSettings.h"
@@ -277,6 +279,5 @@ void SettingsActivity::render(RenderLock&&) {
   const auto labels = mappedInput.mapLabels(tr(STR_BACK), confirmLabel, tr(STR_DIR_UP), tr(STR_DIR_DOWN));
   GUI.drawButtonHints(renderer, labels.btn1, labels.btn2, labels.btn3, labels.btn4);
 
-  // Always use standard refresh for settings screen
-  renderer.displayBuffer();
+  renderer.displayBuffer(gpio.deviceIsX3() ? HalDisplay::HALF_REFRESH : HalDisplay::FAST_REFRESH);
 }