1. First of all, if you want to remove the tip on Nike's √, you can scrape off the adhesive. You need to be careful not to use too much force and try to avoid scratching the shoes.

2. Secondly, use a hair dryer to heat it up, and the adhesive will soften. Tear it off gently, and the remaining adhesive from the trademark on the shoes will be removed.

3. Finally, wipe it with alcohol or toothpaste, and then tear it off.