me too, need to convert to b4i this b4a code to send sms from my app
B4X:
Sub Button1_Click
Dim i As Intent
i.Initialize(i.ACTION_VIEW, "sms:"&EditText2.Text)
i.PutExtra("sms_body", "Gentile Cliente, la chiave di attivazione del suo software: " &EditText1.Text)
StartActivity(i)
End Sub