Yes, you can replace it with a MN2 or MN3 without problems. Have same connectors.

 

Ok, that's great. At least most of these issues will be sorted. Thanks 😁

 

Hi @Faria_21 , you unit is first generation of MediaNav so called MN1 and is very well known that these units have memory problems.
Since 3 years, continue fail memory working.
This year, I have seen beginning also second generation MN2.
Anyway, you have to change the memory, or the unit entirely.

 

hi neek wanting to downgrade firmware .i did the 9. upgrade on a 5 but volume problems .ive followed the links but the fake 5 is only 500kb .could you send me the links or even firmwares across please .this would be most helpful ...many thanks craig

 

Pressing the on/off button for 30 seconds does nothing in my unit... Any ideas?

 

Can I first ask if the unit is the Rlink or media nav, have you tried a reboot of the screen? I’ve had the Rlink and media nav screens. To reboot the Rlink screen, press the home button five times in a row eg 1 2 3 4 5, the screen will shutdown then open back up hopefully resolving any issues. Now for the media nav screen to reboot, press the on/off button and hold it in for 30 seconds and it will shutdown and restart again hopefully resolving any issues. I had issues with both as I’ve had both screens ( had 17 and 19 plate captur) and did reboot on both for issues and reboot resolved both times. It’s worth a try.

 

It is a media nav. I've never tried holding the power button for 30 seconds, but I've tried disconnecting the battery for more than 5 minutes to try resetting it, didn't work. Will try the power button tho

 

It's running version 4.1.0. I've used Renault's software several times to update the system. Although now it doesn't let me put the system files on the USB drive...

 

Are you using the most recent firmware?