Now that the mobile phones are all capacitive screens, what if they sometimes fail? Today, the Huawei P20 Pro LCD Supplier will share with you the specific processing methods.
1. Turn off the phone, remove the battery, and leave the phone for about five minutes;
2, find a USB data cable, connect the phone;
3, wash your hands, or get your hands wet;
4. In the wet hand state, the thumb of the same hand touches the metal part of the other end of the USB cable, and the index finger is pressed to the ground for about two seconds;
5. Disassemble the back cover. We can see a small metal block next to the battery compartment. This is the generator of the mobile phone vibration, commonly known as the vibrator. Since it is also directly connected to the mobile phone motherboard, we can do the same. In the wet hand state, the thumb of the same hand touches the vibrator, and the index finger presses to the ground for about two seconds.
I hope this helps you when you are experiencing problems with your phone's screen failure. We also have a lot of mobile phone accessories for you, such as: Huawei P20 Pro Front Facing Camera, etc. Please contact us.