ACTION_SEND used to send sms

Thanks for the info ! Here is my solution using the previous info:

if (url.indexOf("tel:") > -1) {
    startActivity(new Intent(Intent.ACTION_DIAL, Uri.parse(url)));
    return true;
}
else if (url.indexOf("sms:") > -1){
    startActivity(new Intent(Intent.ACTION_SENDTO, Uri.parse(url)));
    return true;
}

Best regards.

Why, this should work fine. http://developer.android.com/reference/android/content/Intent.html#ACTION_SENDTO

Check out my code:

Uri uri = Uri.parse("smsto:0800000123");   
Intent it = new Intent(Intent.ACTION_SENDTO, uri);   
it.putExtra("sms_body", "The SMS text");   
startActivity(it); 

I think you should use the following code:

Intent sendIntent = new Intent(Intent.ACTION_VIEW);

//use to fill the sms body
StringBuilder uri = new StringBuilder("sms:" + mobilenumber);
sendIntent.putExtra("sms_body", "");
sendIntent.setType("vnd.android-dir/mms-sms");
sendIntent.setData("");
startActivity(sendIntent);

I think this may help you.