Hello, my navi is Mio Spirit 7500LM, because my navi have problems with signal.[Please Register or Login to download file]
I got a patch to "fix" this but something went wrong while installing by micro SD
after my navi is done, now it says: Product key is invalid. Restore your product key to Mimore Desktop.
When I want to connect to Mimore Desktop it says:
Please disconnect your device and enter the Product Key on your device.
But I don't have any opinion on my device to enter the product key.
can anyone help me please?