What is the format of SMS ringtone for iphone?

To customize SMS ringtones, your iPhone must be jailbroken. The required software is 9 1 mobile assistant.

1: Select an intercepted MP3 music, and the time should not be too long, just within 35 seconds.

2: Open iTunes on your computer. Select a preference in the edit. Click "Import Settings" in the pop-up window, and select "AIFF Encoder" in the drop-down bar of the dialog box that pops up again. Press OK again.

3. Add the selected MP3 music to the database. Then right-click and select Create AIFF Version. At this time, the computer will ring and it will be over in about 2 seconds.

4. In your computer, you will see C:\Documents.

and

Set \ ASUS \ My

Documents \ My

Music \iTunes\iTunes

Music. Note: According to different PC brands, the English names of ASUS in this path are also different. I found the music in MP3 format just converted, and now you will see the aif format.

5: Right-click and select Rename. Change the suffix aif to caf. In this way, we created a sound file in caf format. Because all sound files on the iPhone use this format. Including the short message sound we want to replace.

6: Open 9 1 mobile assistant. Select "File Management" on the left. In this path, all sound files in the iPhone are: /System/Library/Audio/UISounds.

7:SMS-received 1. caf to SMS-received 6. caf are the six SMS ringtones that come with the mobile phone. Select a ringtone and rename the sound file we just converted according to its name. These two names must be exactly the same! Then copy the converted one into the blank space of the dialog box of 9 1 assistant. You will be prompted that there are two files with the same name. Do you want to overwrite them? You can choose "Yes". Ok, now let's start the file replacement. Note that the permissions should also be consistent with the original file! Right-click it and select Properties to view permissions.

8: Cancel the phone, and you're done!