iCloud Login
I recently changed my Apple ID, and my iCloud is still connected with my previous ID. The "Sign In to iCloud" screen is continuously popping up on my phone screen, and I am unable to provide the correct password, seeing as the account associated with my previous Apple ID does not exist anymore. I have attempted to delete the iCloud account on my phone, but Find My iPhone is still on, and as previously stated, I can't provide the correct password. I've changed the password for my newer Apple ID more than once and have tried every password I have used for my ID. Are there any other ways I can solve this problem?
iPhone 5c, iOS 7.1.1