How does Fetion change the SMS ringtone?

Find the path of Fetion in the mobile phone first.

Look, you are a mobile phone.

The emergence of Nokia

\ System \ Application \ Fetion

Find newinfo.amr in the folder.

This is a new message ringtone.

Online. Amr, this is someone online.

Then convert your ringtone into amr format.

Change the name to the same name as in Fetion.

Replace the original

That's it.

still

The new ringtone you change must be small.