How do i contact onxmaps customer support? Customer support phone number (406) 540-1600. Customer support email address. help@ onxmaps.com Our support staff usually responds to customer emails within 24 business hours. Customer support text (SMS) number (406) 510-1289How do i contact maps customer service? Our dedicated Customer Service Representatives are at the core of MAP’s hallmark customer support and call center solutions. To speak with our Customer Service Team, please call 800-627-0114, or fill out our contact form on this page and we will be in touch with you promptly.Is it easy to contact google maps customer service? But on the bright side that back and forth can turn out to be less time overall, than, say, getting on the phone with a customer service representative. Google Maps does fortunately have a page or online help desk for customer service, even though you cannot call them on the phone.What is xmaps and how does it work? With xMaps you have the possibility to use the worldwide map data from openstreetmaps.org on your phone. xMaps comes without any map data, you can download any maps in different zoom levels for free. You can zoom in / out and rotate and tilt the map.