Need Customer phonenumber in order_admin_notofication

-- HikaShop version -- : HikaShop Business 4.4.1 [2102181509]
-- Joomla version -- : 3.9.25
-- PHP version -- : 7.4.15
-- Browser(s) name and version -- : Edge Versie 88.0.705.56 (Officiële build) (64-bits)

Is there a way that I can add the custome phonenumber in the notification mail to the admin?

In the order_admin_notification.preload.modified file is see the line <span style="color:#1c8faf !important;font-weight:bold;">{TXT:CUSTOMER} :</span> {VAR:CUSTOMER_DETAILS}. As detail it is showing only the e-mailaddress of the customer. How can I get there moet information like the name and phonenumber?

Looking in the file order_admin_notification.preload.modified I see
'CUSTOMER_DETAILS' => $userInfos->user_email,

If I check the array $usersinfo there there is no phonenumber or more user info.

Please help.