How to unbind Apple's mobile phone from iphone?

To unmerge an iphone from another phone, you need to go to phone settings -icloud, slide to the bottom, and then click Delete this account.

Registration:

1. Find the "App Store" icon on the iPhone home screen and click Open;

2. After opening the App Store, slide your finger up and click the "Login" button at the bottom;

3. In the pop-up options menu, click "Create a new Apple ID" option;

4. On the page of selecting country and region, China is the default, and click "Next" to continue;

5. On the Terms and Privacy page, directly click "Next" to continue;

6. In the pop-up window, continue to click the "Agree" button;

7. Next, enter the registration page of Apple ID, first enter your common email address as the Apple ID, and then enter the same password twice;

8. Then fill in your date of birth. When you are finished, click the Next button in the lower right corner.

9. Next, you need to provide payment information. Take a bank card as an example, and then enter your last name and first name.

IPhone: A series of smart phones developed by Apple, equipped with the iOS mobile phone operating system developed by Apple. The first generation of iPhone was released by Steve Jobs, CEO of the company, on June 9, 2007, and officially released on June 29 of the same year.