To change your gender on the Kiss Kiss app, follow these steps:

1. Open the App: Start by launching the Kiss Kiss app on your device.

2. Access Settings: Navigate to the settings menu within the app. This is often represented by a gear icon or can be found in your profile dropdown.

3. Locate Gender Options: In the settings menu, look for an option related to profile settings, where you can adjust your displayed name and gender.

4. Change Gender: Find the option to change your gender. If it is currently locked, you may have encountered limitations in the app. Some users have reported that they can only change their gender, nickname, and birthday once, after which these options become locked - learn more.

5. Save Changes: After selecting the desired gender, make sure to save or confirm the changes before exiting the settings menu.

If you find that you cannot change your gender due to it being locked, consider reaching out to their customer support for further assistance. You can also refer to additional help resources available for the app, as stated in their support documentation - learn more.

Make sure to stay updated with app guidelines as features may change over time.