Who a capacitive display expected here, has no real grip on reality.
The radio has all the features are indicated, plus an analog TV tuner. Mind you this uses us here in Germany nothing more, but it's just an extra.
All functions are very rudimentary. However, this does not affect the operability.
Photos, DVD and MP3 are no problem for this radio, however you should bring some patience, because the reading takes time.
The contents of the folder is definitely up at least in the 2 level. More subfolder I rarely on my CDs. So I have not tested it.
There are 3 different wallpapers, which you can select depending on light intensity. I have chosen the darkest night there too blinding me.
The screen can be rearranged according a push of a button and out without having to do without music or radio.
When the radio is properly connected, the screen automatically retracts when you turn off the engine. When you turn on the screen automatically moves only with connected and activated camera, otherwise by pressing a button. Which I welcome.
For the rear view camera, there is an extra video in. If the sensor cable for the camera + 12V are placed, so z. Ex. The reversing light, the display goes out and shows the camera image. When releasing the reverse gear, it falls back into the previously used mode. I recommend here for a switch to install and the 12V from the ignition to take. I find it very stressful when I several times have to engage reverse gear when parking, and the CD when moving forward for a few seconds is read again.
The manual describes how to look DVD without pulling the handbrake (Is probably banned in Germany. But I think a reasonable person can even estimate). This guide describes the color of the cable is misnamed. As far as I can remember had to watch the DVD Pinke and not the brown wire to negative.
The device also includes Bluetooth to stream music of the mobile phone, it starts after some time to crack.
I do not know why but, as this was not my criteria but an additional function, there is no star deduction.
All in all it's a great radio for the price.