I have no problem with the image reproduction, no matter how big is the image.
My camera takes pictures with 2592x1944 pixels. Faster frame rates without delay and super picture quality.
Image change effects also run well.
The images are displayed in the alphabetical order of succession if the Zufallswiderholung is off.
Now the software quirks: In random repetition of images was always observed in the same order.
That was also the reason why I have turned me by e-mail to the Intenso customer service.
Good customer service: Has returned after two hours with a tip. Negative case: Tip has not worked. After repeated nachhaken I was then briefly released with the statement: ". The images are played in a different fixed order"
This then has a bit annoyed.
In the meantime, I have yet found a way to the Shuffle really works:
Here briefly the procedure.
Switch on ---> Menu -> USB -> Photo -> there select the first image and then using the key 16 "Start the slide show with background music".
Lo and behold, the images really come into full screen display always in a different order.
However, it's also happened to me when I really let go music that stops the screen change at some point.
As I let go but the images without music, that's no problem for me.
That not all images are displayed in random playback, I can not confirm yet.
(In calendar view or time representation of the random Bildreienfolge beginning work on.)
The video function, I tried once with a MP4 file with high resolution.
But was not played. Since I do not need this function I have not pursued it.
Conclusion: Klasser photo frame with good image quality. The functions that are important for me to work. For this price, the image quality and the image size I see across the software defects and still give you 5 points. Would make him buy again!