I use Veronika theme and it has extra fields in ads as phone, transaction, condition...
I try import XML via ad import plugin v2.0.0, but I cann't import extra fields

I try

<phone><![CDATA[123456789]]></phone>
<sphone><![CDATA[123456789]]></sphone>
        <custom name="condition">1</custom>
        <custom name="s_phone">+380123456789</custom>
<custom name="sphone"><![CDATA[123456789]]></custom>

not works any of this lines

part of item-post.php from veronika theme

<?php 
          $user = osc_user();

          $prepare = array();
          $prepare['s_contact_name'] = osc_user_name();
          $prepare['s_contact_email'] = osc_user_email();
          $prepare['s_zip'] = osc_user_zip();
          $prepare['s_city_area'] = osc_user_city_area();
          $prepare['s_address'] = osc_user_address();
          $prepare['i_country'] = veronika_get_session('sCountry') <> '' ? veronika_get_session('sCountry') : osc_user_field('fk_c_country_code');
          $prepare['i_region'] = veronika_get_session('sRegion') <> '' ? veronika_get_session('sRegion') : osc_user_region_id();
          $prepare['i_city'] = veronika_get_session('sCity') <> '' ? veronika_get_session('sCity') : osc_user_city_id();
          $prepare['s_phone'] = veronika_get_session('sPhone') <> '' ? veronika_get_session('sPhone') : osc_user_phone();
        ?>

In database:

/* dumping data for table `oc_t_item_veronika` */
insert into `oc_t_item_veronika` values
(ID,PHONE,CONDITION,null,null),