Here is the solution for iPhone:
Go to templates/ja_ores/layouts/iphone.php file you will see this line of codes
<?php $this->loadBlock(‘handheld/header’) ?>
Change it to
<?php $this->loadBlock(‘iphone/header’) ?>
Still getting the iphone navigation in handheld even though handheld.php reads:
<!– HEADER –>
<?php $this->loadBlock(‘handheld/header’) ?>
<!– //HEADER –>
<!– NAV –>
<?php $this->loadBlock(‘handheld/mainnav’) ?>
<!– //NAV –>
<!– CONTENT –>
<?php $this->loadBlock(‘handheld/main’) ?>
<!– //CONTENT –>
<!– FOOTER –>
<?php $this->loadBlock(‘handheld/footer’) ?>
<!– //FOOTER –>
Thanks JA!