Fatboyfun wrote:This might not be a bad thing...
Getting English back is the first task...
On Android the system language is under
Settings/Language and input/Language
Try using an online translator to convert 'language' into Chinese to help with menu navigation.
Once back into English see if the card can be mounted.
OK, through a bit of trial and lots of error I've managed to get the English back. (phew). However Igo Primo is lost and no longer listed as an App. Navigation SD is still not being mounted either automatically or through storage settings. Media SD card (different SD slot) is recognised automatically.