Resources/views/admin/fields/plain/checkbox.blade.php
<div class="checkbox">
<label for="{{ $settingName }}">
<input id="{{ $settingName }}"
name="{{ $settingName }}"
type="checkbox"
class="flat-blue"
{{ isset($dbSettings[$settingName]) && (bool)$dbSettings[$settingName]->plainValue == true ? 'checked' : '' }}
value="1" />
{{ trans($moduleInfo['description']) }}
</label>
</div>