Solution 1:
Users can go directly to the local apple for after-sales service, and the paint loss is caused by human factors and is not covered by the warranty. If you want to repair, you need to bear the relevant expenses yourself;
The latter authorizes the maintenance point to carry out inspection, and if it is a product quality problem, it can be returned to the factory for maintenance free of charge.
In addition, you can refer to the following methods to touch up the paint:
There are touch-up pens on Taobao. If your mobile phone doesn't often lose paint, you can go to the mobile phone shop to repair it at your own expense.
Or buy a mobile phone case, so that you can't see the paint on it, and it won't affect the appearance;
You can directly change the back shell;
You can also add money to replace the new machine after sale.
Solution 2:
It is impossible for users to repaint the shell before painting, so this is not recommended.
Wipe your hands frequently to prevent the sweat from being polluted for a long time. In humid air, the oxidation rate is higher than in dry environment, but when you are in direct contact with water, the oxidation rate will accelerate. People with sweaty hands should remember to wipe their hands frequently and keep their fingers and palms dry. If hand sweat is soaked in the shell of iphone6s for a long time, it will also accelerate its oxidation.
The mobile phone case can effectively reduce the contact with the mobile phone. But it can only slow down the speed of oxidation and cannot isolate the air.
TIYA Tiya protective clothing is used, and the mobile phone cleaner is clean. After aiming for four weeks, stick the ultra-thin soft fiber back film, and cover the film on the back shell of the mobile phone to completely isolate the humid air and sweaty hands. Cover the screen with toughened film, and then put on the electroplated mobile phone case. All-round package mobile phone. It can effectively reduce the oxidation and paint peeling of mobile phones.