Replacing the Power on off Flex Cable should fix the Power on off issue.
Condition: Brand New
Model Number: 821-00020-A
Compatible for: iPad pro 12.9''''
Highly recommend professional installation.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.33 inch
Height : 0.2 inch
Length : 5.12 inch

Item Weight: 0.48 ounce (View shipping rates and policies)
Shipping Weight: 0 ounce (View shipping rates and policies)

ASIN : B07416VWBM