Let's explain in detail what it does:

1. Stick one side of the label paper on the back of the mobile phone.

2. aim the toughened film at the hole of the mobile phone, and then stick a label paper on the front of the toughened film for traction.

3. Close the label paper, fix the mobile phone, and be careful not to shift it after closing.

4. The alcohol bag is 1 before 2, and the dust is slightly stuck on the dust removal sticker.

5. The most exciting stage is coming! Tear off the protective film! A feeling of guilt arises spontaneously, and then the tempered film is closed with the label paper used for traction before.

6. Then it will be automatically adsorbed! At this time, let's see if there are any bubbles and then squeeze them out! Finally, the label is torn off and it is finished. Is it very simple?