Settings

Settings

Menu path: main menu → Settings (opens full-screen App Settings)

Rows

Row	Control	Effect
Brightness	Slider + value	PWM backlight (setBrightness)
Theme	Dark / Light	UI palette via applyThemeToPalette
NeoPixel	ON/OFF	WS2812 feedback when hardware present
Auto Scan	ON/OFF	Enables both background Wi-Fi and BLE auto-scan flags

Footer

• Back — leave settings (unsaved changes depend on whether you pressed Save; debounced save may still apply—use Save explicitly to persist).
• Save — writes /config/settings.json on SD (SETTINGS_PATH in SettingsStore.h).

Touch calibration

Bounds are stored in the same settings file. Use Touch Calibrate to update them.

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