Our products are tested before shipment. Each product is brand new and undamaged, with normal display and touch.
If there is no problem after the test, the screen can be replaced.
Please pay attention to the red circled part below.
This part is very fragile and attached to the parts of the phone.Once the installation position is incorrect or pressed hard, the screen is easy to be damaged and cannot be recycled. The picture below is damaged because of installation. Some of these problems are caused by human beings, so do not have after-sales service.
The cable is folded excessively, resulting in insensitive touch or black display.
The cable is broken and cannot work at all.
The cable interface is damaged, resulting in insensitive touch or black display.
The IC was pressed and the IC damaged, Some lines appear on the screen.
The IC was pressed and the IC damaged, Has a very thick line appear on the screen.
The IC was pressed and the IC damaged, the Screen is black and not working.
The LCD inside is pressed and the LCD damaged, the screen has a black dot, or pixel dot.
The LCD inside is pressed and the LCD damaged, Part or the entire screen is not displayed properly.
The screen is pushed up by the parts below, resulting in white bright spots.