6 steps to fix iphone 6 plus is booting

Have a problem with an iPhone. It won´t boot. iphone 6 plus is not available for booting ,which triggers current directly to about 300.

Maintenance process:

1. First os all, disassemble the iphone 6 plus cover by phone opening tool kit, we can see that the iphone power chips and black/ white touch were replaced on the iphone motherboard.

2. Now, we take the 3 chips off and observe where are not clearly connected on the solder pad

3. Reloading power is triggered normally by multimeter, black and white touch are removed as shown in picture 10-8-1.

4. Installed white touch which can be triggerred with normal value while the black touch is triggerred with current about 300. Picture 10-8-2 is the motherboard that does not have a black touch.

5. After the replacement of black touch, we can reboot and enter into system properly now.

6. All the iPhone touch function are also tested as normal.10-8-3

Finally, the iPhone 6 plus fault is successfully fixed!

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