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How To differentiate OEM Quality and In cell Quality For iPhone 11 LCD screen

Publisher:2020-04-11

ZY iPhone 11 LCD screen has the same COF manufacturing process and IC arrangement rules as the original one. At present, there is IN CELL LCD Assembly Steel Plate Pre-Installed For iPhone 11. It cannot be matched 1: 1 with the original iPhone 11 screen. Although the In-cell LCD Screen is capacitive multi-touch, ensuring the high sensitivity and smooth screen operation, it's still recommended to be installed and replaced by professionals.

 

1.Appearance difference

The front and back appearance of ZY iPhone 11 COF LCD screen assembly is the same as the original;

The back of the iPhone 11 inch LCD screen assembly is installed with a patch to fix the IC and cable, which is different from the original structure.

 

2.The difference of cable arrangement structure

The manufacturing process of the iPhone 11 inch LCD is different from that of the original iPhone 11 screen's COF, and the wiring structure is also different.

 

3.IC specifications and quantity are different

ZY iPhone 11 COF LCD screen product quality is close to the original screen, reaching the OEM quality level. The IC specifications and quantity of the ZY COF LCD screen are the same as the original screen.

The number and type of IC of the iPhone 11 IN CELL LCD are different from those of the original iPhone 11, which also causes the FPC of the iPhone 11 IN CELL LCD screen assembly to be different from the original. Install an iron sheet on the back of the iPhone 11 IN CELL LCD screen assembly to cover the difference between the FPC and the original screen.

 

4.the IC installation location is different

ZY iPhone 11 COF LCD screen IC installation location is the same as the original;

The installation position of the IC on the cable of the iPhone 11 IN CELL LCD screen is different from the original.


Summary

The appearance and structure of the ZY iPhone 11 COF LCD screen is the same as the original. It can be 100% adapted to the iPhone 11 screen replacement and is more suitable for users to change the screen.

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