First: the official original screen. The official original screen is the screen of the officially authorized mobile phone repair, generally only the officially authorized after-sales service.htc display ,The original screen has undergone strict factory inspection before it can be used for after-sales service.

Second: a defective screen. A defective screen is one that has been removed directly from a used phone. Screens are just one of the accessories that merchants remove by recycling used phones.

Third: the rear pressure screen. After pressing the screen, the outer screen and the inner screen are separated by manual heating, and then the outer screen and the inner screen are pasted together. Otherwise, the cable of the inner screen will be damaged.

During the warranty period, please go to the official official after-sales service office for maintenance. During the warranty period, you can enjoy free warranty services due to the quality of the phone itself;

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