E-Tech uses Original Apple OLED screen and high quality aftermarket displays sourced from reputable suppliers. As a result, the following notification will appear on your repaired device after you switch it on – “Important Display Message, Unable to verify this iPhone has a genuine Apple display”. This notification is cleared on the home screen by clicking “learn more” and from the lock screen by swiping left. It will remain in the “settings” folder of the device. These notifications do not affect the functionality of the device or its display.