Steps to Install the Diagnostic-Compatible Soft OLED Screen

1. Ensure the device is updated to the latest iOS version.
For example, iOS 18.5 or later.

2. Install the TPH diagnostic-compatible soft OLED screen.

• No IC transfer is required.
• Do not program True Tone data, otherwise, the diagnostic process will fail.
• It is a simple plug-and-play.

3. Determine the screen type:

• If the screen comes with a front sensor:
• Connect both the screen and the front sensor cables.

If the screen does not come with a front sensor:

• Only connect the screen. Do not connect the front sensor until after the diagnostic process is complete.

4. Connect the device to Wi-Fi.

5. You may see a pop-up saying - Finish your display repair.

• If you do, tap it.
• If not, go to: 
  Settings - General - About - Parts & Service History

6. On the Parts & Service page, tap
Restart & Finish Repair

7. Follow the on-screen instructions in the Apple Repair Assistant.

8. Once the device restarts and the process is complete:

• You should no longer see any warning or pop-up messages.
• If your screen did not come with a front sensor, now is the time to plug it in.
  Make sure the device is powered off, connect the sensor cable securely, and then restart the device.