I have a red notification bubble above recent tab on phone app saying I have 2000000000 missed recent calls?

Hey Applerocks10,

Thanks for the question. If I understand correctly, you have a notification bubble and cant see recents in the Phone app. When you select recent is it a blank screen? If you press home to exit out is the bubble still there? I would recommend that you read these articles, they may be helpful in troubleshooting your issue.

Restart or reset your iPhone, iPad, or iPod touch - Apple Support

Use iTunes to restore your iPhone, iPad, or iPod to factory settings - Apple Support

Thanks for using Apple Support Communities.

Have a good one,

Mario