Why can't Samsung 9 100 hear SMS ringtones no matter how it is set?

Samsung I9000 ringtone setting method:

1. First, create a folder named media and a folder named audio on the SD card; In this folder;

2. Create a folder named ringtone in the audio folder, and put the ringtone file into it;

3. Create a folder named notifications in the audio folder, and put the SMS prompt file into it;

4. Create a folder named alarms in the audio folder, and put the alarm clock sound file into it;

I9000 SMS ringtone has two settings: one is to send ringtones, and the other is to receive ringtones. The ringtone set in the system menu is the default sending ringtone. As long as you enter a short message and then use Menu to select Settings, you can find that Settings receive ringtones, and you can set them directly.

In addition, it should be noted that the SMS ringtone of Samsung I9 100 must be placed in the///SD card/nofications directory, and it can be operated by connecting the RE software of a computer or mobile phone through a USB cable.