The simplest way is to use electric air to heat the back of the trademark sticker, then gently peel it off.

There are many ways to remove it. You can try the following methods:

1. Use a little dilute sodium water to wipe it off, or use paint thinner.

2. Use transparent glue with good viscosity to peel off repeatedly to remove some of the surface

3. Use soap and a mixture of ammonia and turpentine to remove a lot of dirt

p>

4. You can use a hair dryer to dry it, and then wipe it gently

5. Wipe it with a cotton swab dipped in nail polish remover.

6. Use the 4b drawing eraser, which is a very soft Korean eraser, to erase it.

7. If the marks that have been left for a long time have hardened, you can use a hot towel to soften them before wiping them.