For those searching the web for an answer to: "Logicboxes + mobile device, iPhone, Android, not registering, domain name"
An upgrade to the most recent Blesta beta fixes the problem.
If you do not want to upgrade Naja made a workaround:
<script type="text/javascript">
$(function() {
$('input[name=domain]').keyup(function() {
this.value = this.value.toLowerCase();
});
});
</script>
Add the above code to the head section of the structure file of template.
Hope this helps