The new software update iOS 8.1.2 released by Apple will fix the issue regarding vanishing ringtones from users’ iOS devices. Apple users were facing issues whereby ringtones purchased through iTunes disappeared from their device. iOS 8.1.2 is here to resolve this problem. This seems to be the only change in the update. To restore the ringtones visit itunes.com/restore-tones. The update can be downloaded by going to Settings > General > Software Update on your device.