Free Lifetime map update
1. The company reserves the right to terminate or change promotion without prior notice.
2. The lifetime map update right is eligible for the units' serial number that include in the list only.
3. The lifetime map update right can't be transferred, changed, or sold to other units in any case.
4. The lifetime map update right will be terminated if there is a change in file system or map format that render the map file incompatible with the unit(s). Or the devices are longer be able to run the current or future map file as usual.
The company reserves the right to suspend lifetime map update to each unit S/N as soon as we found out that there is a distribution, copying, selling, and editing of map file without the consent of the company.