Note:Buy multiple pieces, generally only send one set of installation tools .If you need more, please contact us or leave a message .
1.All iphone 11/12 series screens will pop up a system message when replacing the original screen.This situation will continue to pop up for 7 days, then it will not play again.
In addition, it will display in the settings. This iphone original screen is not a native iphone screen. Please don't care, it doesn't affect the use. And this is not a screen issue, this is related to the Apple system.
2.When you receive the package, firstly check whether the product is in good condition. If the product is damaged, please contact us; secondly, please do not rush to complete the installation, first test whether the screen can work normally, and then proceed to complete installation if there is no problem. If it doesn't work, please take a good video and contact us, we will solve the problem for you
3.The screen is relatively fragile, and improper installation can easily damage the screen. There are detailed installation tutorials on the homepage, please watch carefully or find a repair shop for installation