i want to set my external ringtone in my iphone 4

There's ringtone apps where you take a sound and it'll convert them into the tone format and then you drop it under tones in iTunes

There's ringtone apps where you take a sound and it'll convert them into the tone format and then you drop it under tones in iTunes

spuafwian wrote:

i want to set my external ringtone in my iphone 4

What do you mean by "external ringtone"?

To change a ringtone, go to Settings>Sounds>Ringtone