I agree with Robertc, the best way is not to use type=date but my JQuery Mobile Datepicker plugin uses it. So I have to make some changes:
I'm using jquery.ui.datepicker.mobile.js and made this changes:
From (line 51)
$( "input[type='date'], input:jqmData(type='date')" ).each(function(){
to
$( "input[plug='date'], input:jqmData(plug='date')" ).each(function(){
and in the form use, type text and add the var plug:
<input type="text" plug="date" name="date" id="date" value="">