Analysis of touch and key failure after screen-changing of iphone
1. The replacement is not the original screen, the general original screen to 1000-1200 pieces of ocean, if you exchange 400 to 500 yuan a piece of the screen so basically can determine the non original screen. Third-party screen and mobile phone may have compatibility problems, but also may be the screen and phone hardware is not welded well.
2. The replacement is indeed the original screen, but not installed, the contact exists virtual welding.
How to solve the iphone screen after the touch and button failure problem?
Method one, if the phone is under warranty, you can go to the Apple authorized repair point to change the screen again, at Apple Repair Point, as long as a little trouble, (including the key is not sensitive) will basically help you to replace the screen, the replacement of the new pieces of the unified official renovation machine, and the outgoing screen yellow Hair green is to be refurbished screen has a number of manufacturers to create problems. Two times after the warranty is unsuccessful can be asked to replace the new machine, the attitude of a tough point for you to change.
Method Two, you can go to the last change of the screen repair shop confirmed, look at the screen problem or welding problems.
Experience Sharing:
If you go to the shop the other side attitude is not good, we can be divided into several situations to deal with, if he is Unicom, mobile, telecom official We can put the dialogue of customers, such as mobile directly hit 10086, and then and 10086 said not to deal with hair 12315 so they will help you deal with.
If you are casually looking for a shop to repair the other side does not help you, you find a woman to go crazy, so noisy more and more, but remember to bring 2-3 men, this is certainly no problem.