Learn how to replace your iPhone 6s screen. This part comes with the front-facing camera, sensor assembly, and EMI shield already installed, making for an easier repair.
All you need to do is remove the old screen and transfer the home button to the new screen, in order for Touch ID (fingerprint scanning) to function.
Tape over the display
Anti-Clamp instructions
Unfasten the display cable bracket
To reassemble your device, follow these instructions in reverse order.