Hi,
I have a Mazda Demio imported from Japan and successfully installed the latest firmware from 59.00.502 to 70.00.352B(EU). After installation I noticed that all stations changed their frequencies. To give an example, I know that the actual frequency of my favourite FM station is 93.7. Now, after the firmware update, it became 100.2. Is there a way to fix this issue?

Thanks in advance.