Glass replacement

Replacement of the outer glass layer only — when cracked or scratched without affecting the screen.

Cracked glass but screen works fine
Surface scratches only
Touch and display fully functional
Screen replacement

Replacement of the entire assembly — glass + display panel — when the screen malfunctions.

Dead pixels or display lines
No display at all
Touch issues
Glass
OLED/LCD SCREEN
Glass + SCREEN
In short: if your screen displays normally despite the cracked glass → glass replacement. If display or touch is affected → full screen replacement.