Recent content by Kirk

I have a similar issue with the date not displaying correctly if I have disconnected the battery. In the setup menu for |Date and Time you have to swicth off the set auto date by GPS and then you can change the time and date manually.

Just tried reinstalling the firmware files and it has made no difference to the screen software version. It is still showing as invalid. However, "the plot thickens". (English phrase). Map locations are no longer showing full UK post codes. They are only showing the the first half of the...

Just tried a factory reset on the unit and you were correct. it did not loose the 2025 maps. Did expect the loss of music and links to my iPhone and will now reinstall these. Unfortunately, this reset did not fix the problem and the screen software version is still showing as invalid...

I have used the firmware, maps and POI from this website, but did not tried a factory reset before installing them. Do you think the factory reset will add the missing screen software version. What version should I expect after doing this operation. I assume after doing the reset I will have to...

I'm hoping someone can help me with a dilemma. I have an issue with the screen software version on my Sat Nav unit. The Software version is saying "Invalid" and is causing an issue with telephone numbers ringing me not being displayed. I've updated the firmware version to the latest version...

I now seem to have an issue with the heating inside the car. It's strange because the fans for the screen and cab are blowing cold, but the footwells are working as normal and blowing hot air. Just had the car serviced and they had a look at this blowing cold problem and say it is not an...

Try some Rimblades. A simple rubber strip which blend well with the wheels but help prevent the scratching of the alloy

Curbing the wheels is quite easy to do. Suggest fitting something like Rimblades which sit on the edge of the alloy. They do a super job and wouldn’t be without them.

Try copying the data within the NG4_N42C folder to your SD card. Not the folder itself. This means the HBUPDATE.DEF file and HEADUNIT folder sit in the ROOT directory of the SD card and not the NG4-N42C folder.

Make sure you don't have anything in the USB port or CD player. Having something else connected to the Sat Nav seems to stop the install working.

I've just tried updating the firmware on the Sat Nav and during the process it failed. Now I have a red screen of death which will not go away. asking for a valid update disk with a HBUPDATE.DEF file. Does anyone know how to fix ? The screen will also not switch off even with the ignition...

Unfortunately not. It came through the normal cell service. I have even tried the number with and without the international dialling prefix. So looks like there maybe something wrong with the firmware update I did. Does anyone have another copy or older version for software to try. I...

I recently updated my RCZ with the latest firmware and although the maps are working correctly and I can now select locations by the full postal code. However, I do notice I have lost other functionality on the unit. One of these being the ability to see incoming phone calls by name. All I...