Satnav combo

We have the Aguri combined satnav and dashcam, doesn't have a rear camera though. 

We like ours.

Thanks. Any idea if it's possible to add a rear camera?

IMHO you're better off with separate gadgets as if/when one part of it fails, then you've lost all functions. My dash cams are relatively cheap Ddpai mini I and Ddpai mini III (in different cars) .... cheap enough for a separate camera front & back .... they work well. I use the car's sat-nav &/or Waze for my navigation

I have an Aguri 500 and it has suddenly developed a fault. The fault is that the touch screen to select a country doesn't let me scroll down beyond Czechoslovakia. If I tap the down arrow to scroll down it simply selects the country in the displayed list that is in line with where I tap.

I have done an update , a reset and a reconfigure but still no joy. It seems that the touch screen doesn't go far enough to the left.

Has anyone else experienced this and what was the solution?