And even after changing your username, your old name will still be locked so no one else can use it. 1. Open Snapchat and tap your profile icon in the top-left corner of the screen. 2. On your ...

2. Tap the profile icon in the top right. 4. Reddit will show you a pop-up asking you if you want to keep your assigned username or change it. Tap on Change username. 5. Enter your new username ...

1. Open the Instagram app. 2. Tap your profile icon in the bottom right of the screen. 3. Choose Edit Profile. 4. Enter in your new username in the given field. Instagram will let you know if the ...