Coudn't get a KEYBOARD_EMAIL typed with keyboardType = "KEYBOARD_EMAIL"

Focusing on this textField didn't show a KEYBOARD_EMAIL typed soft keyboard on android sdk 19 with the 3.2.2 GA titanium SDK :

<TextField  id="emailInput" zIndex="3" 
                            top="34.87179487179487%" left="14.4%"
                            borderStyle="INPUT_BORDERSTYLE_NONE"
                            returnKeyType ="Titanium.UI.RETURNKEY_DONE"
                            keyboardType = "KEYBOARD_EMAIL" 
                            keyboardToolbarColor="#999" autocorrect="false"
                            keyboardToolbarHeight="40"
                            width="71.875%" height="8%"
                            hintText="Email" />