Starting with iOS 7 the company Apple Lossless Audio CODEC (ALAC), changed the way they can be set ring-hate/ringtones from our iDevices, so that the applications from Cydia I can no longer set ringtones without problems. To fix this change made by the company Apple Lossless Audio CODEC (ALAC),, tweakCPC Tone Enabler was launched in Cydia, he modifying iOS 7 so that the ringtones are still read based on the presence in a directory of the operating system, so whatever you copy there can be used as a ringtone.
In iOS 7.x apple uses a plist in order to load ringtones in settings instead of simply iterating through the /Library/Ringtones directory. This tweak enables the behavior that was present before 7.x and reads the tones from the directory so tones that you download from Cydia or UnlimTones will now show in settings.
Tone Enabler it is available for free in the repo BigBoss al Cydia.
