Approach S60 - Can't connect anymore

Approach S60 - Can't connect to pc or mobile, and do not show in web anymore.
It worked perfectly though, Garmin connect failed to sync.

Tried to pair with new Andoid, mobile connect shows error: Unable to find device security file.

Can't find nearby golf courses anymore.
Usb drive is corrupted: Windows want to format disk.

It show clock and menus ok.
Green or maybe blue triangle at startup, no logo.

Is there any way to recover?
Regards, Lasse