If the X icon does not appear, an iOS process may have hidden it.
Please try the following steps to see if the icon becomes visible again.
The first thing to do:
Restart your smartphone.
Steps to try:
1. Make sure you are ready to tweet the start of your stream.
(This refers to the screen where the X icon normally appears.)
2. Swipe left on the area where the AirDrop and other app icons are displayed in color and tap [Other].
3. Tap [Edit] in the upper right corner of the App screen.
4. Tap the plus button to the left of the X icon that appears in the "Candidates" section of the App screen.
5. Confirm that the icon has been moved to "Frequently used items," and tap [Done] on the upper right corner of the screen.
6. The setup is completed, and you should see X for sharing.
Please try the following if the X icon does not appear in step 4.
1. Press and hold the X client icon on the home screen.
2. Tap [Share App] when the menu appears.
3. Go back to step 4 of "Steps to try" and confirm that the icon is displayed.
4. The process is complete.
If the problem isn't resolved after trying the steps above, please contact us from [My Page] > tap the gear icon in the upper right corner > [Feedback and Inquiries] with the situation's details, including what you have already tried.