I've asked this question before how to update sat nav maps I've been told to remove SD card but for the life of me I cant find a SD card have three slots that read SD1 SD2 and sim the sat nav works ... So do i have to buy a sim and down load updates then put SD card into slot SD1 ..... Thank you Gary

This is CD player ... Gary

That sounds like you have a Columbus.

 

If so, I think you can perform the update with a 64GB USB stick or SD card. It doesn't need to be a Skoda specific card and the maps will be copied to the unit during the update. A 32GB might even be large enough

 

Latest version is here: