Well, thanks for this information about TEST MODE. In my QQ the FM receiver did not change freq automaticly moving from one reception area to another. No dealer in South Africa or even NissanSA could fix the problem. Very frustrating as all the nissan connect QQ suffer with this problem. After going...

Same problem with my dual climate control. With the setting at 31.5c it is too cold and at 32c (max setting) its too warm!
They fixed it through software by increasing the temp variation for a specific setting to max value.
After that, at a setting of 26c its nice and warm inside.