I've a problem with the Installation from Firmware 5.41R8. I start the engine, plug in the usb stick (formated Fat32 32GB), the ask to install and i answer yes.
Now the installation starts, but when finish uncrompessed the SD_Dir and he will check, thats failed, after that thy starts with SD_DIR_TTS and afterthat, they reboot.
And starts from the begin. Can anyone help me?
do you have a second USB port in the car? No other usb stick in this port?
Engine is started and on.
I can't turn of the Radio, this is the Radio and navi.
I have 2 USB Ports, there is only the usb stick with the firmware