How to insert sms into sent folder on android

After sending a sms, write the sms into sent folder. How can i do it on android?

SmsManager sm = SmsManager.getDefault();
sm.sendTextMe开发者_如何学Cssage(to, null, text, null, null);

There is no "sent folder" in Android.

Some SMS clients may have a "sent folder". You would have to contact the developers of those applications to find out if there is a documented and supported API for manipulating that folder. For example, there is no documented and supported API for the Messenger application that is part of the Android open source project.