Have purchased a DVD . Australia 23 and New Zealand 12 . It was specified for a 2007 RX 350 Lexus ....but as sure as someone makes little green apples , it did not work . On contacting TOM TOM I have at their request supplied all relevant information ,including photos of dashboard messages . This information was received by Akash P and acknowledged but to date have not had a resolution to the problem . Iam getting close to the time period for return , but would rather have a workable set of maps ... Any help would be most appreciated .