Butter camera needs to be downloaded, and the download steps are as follows:

1, search for butter camera in the browser, go to official website and download the software suitable for your mobile phone system.

2. After the program is downloaded, select the software to start. If you jump out of the required permission, give the software permission, otherwise you may not be able to start.

3. Click the Register button. Butter camera must be used after logging in. You must register an account. Click the Register button to register according to your own needs.

4. The butter camera will pop up the requirements of real-name authentication. According to the requirements of real-name registration system, you must go to the real-name registration system, otherwise you can't use it. Fill in the real-name registration system information and use it after completing the certification.

Click on the marked place, and then enter the user interface, where you can choose many filters and other things.