Remove Phone Validation

[panis (Marc Panis)]

So I am trying to get rid of the phone validation.
I did try adding a extra phone format but then it just compared the regex of the one that I added additional to the international one.
I want customers to give in any phone number they want with +41 or just 079.
Now I removed/overridden the validation code in a plugin. But for some reason it still validates for a International +99 code. Is there something I am overseeing?

add_filter( 'gform_field_validation', 'disable_international_phone_validation', 10, 4 );
add_filter( 'gform_phone_formats', 'ch_phone_format', 10, 2 );

function ch_phone_format( $phone_formats ) {

	$phone_formats['ch'] = array(
		'label'       => 'ch',
		'mask'        => false,
		'regex'       =>  false, // '/^(\d{10})|(\d{11})|(\d{3}\s?\d{3}\s?\d{2}\s?\d{2})$/',
		'instruction' => false,  //'Bitte geben Sie eine gültige Schweizer Telefonnummer ein, z.B. 079 123 45 67, 0791234567 oder +41 79 123 45 67',
	);


	return $phone_formats;
}

add_filter( 'gform_field_validation', 'disable_international_phone_validation', 10, 4 );
function disable_international_phone_validation( $result, $value, $form, $field ) {

	if ( $field->type == 'phone' ) {
		$result['is_valid'] = true;
	}
	return $result;
}

add_filter( 'gform_pre_render', 'remove_phone_field_format');
add_filter( 'gform_pre_validation', 'remove_phone_field_format');
function remove_phone_field_format( $form ) {
	foreach ( $form['fields'] as &$field ) {
		if ( $field->type == 'phone' ) {
			$field->phoneFormat = '';
		}
	}
	return $form;
}

[scott-the-sorceror (Scott (Gravity Wiz))]

Hi Marc,

This would be a good fit for GP Advanced Phone Field. It handles validation for all countries, includes automatic country code selection via GeoIP, and improves the phone field UI.

This would support both options in that it would automatically detect the user’s location and set the country to that location, but if they want to override it, they can simply type in the country code and it will switch seamlessly. Rough example:

[panis (Marc Panis)]

Thanks for the tip, I did install a similar plugin called Smart phone field for Gravity Forms.
Even here it still performs a validation check for country code. This is also the only error message that is being displayed in English, the rest is in German, so I suspect that the phone validation code is being reinjected somewhere in the code?