I would not get ungry if Yuneec really didn't know about that, but they knows and i will prove it. I have contact with facebook page
需要安全验证 and answer me the following:
"Hello
I am pleased to hear that even outside of the German speaking my videos are watched. For that I would like to take this opportunity to thank you. I also want to mention, that was my answer also translated. I would now like to try to answer your questions.
1) is the problem that is known to you? Yes, the problem is known.
2. It is a dangerous problem; (Except irritating) No, there is no risk that this problem affects the control of the Copter. The control is performed on the 2.4 GHz frequency band, while the video transmission is transmitted in the 5.8GHz frequency band. These frequencies can not interfere because they are too far apart, similar to two radio stations.
3. If you know where the problem is coming from, As far as I know, the cause has not yet been found, however, is limited to the EU Software.
4. it is possible to solve the problem; During last week (via email) with a staff of Yuneec, they told me that you still looking for a cause, to resolve the problem.
5. If so, when; If the problem has been found, a fix will certainly be published in the form of a firmware update.
6. If not, we should purchase their return because they do not meet the expectations that you have created in us. You may want to seek an exchange, because you got a fehlerhaftest product now, of course I do not know the rules in Greece.
I hope I was able to answer all your questions and dispel your doubts.
greeting Thomas"
So what did you think??? they knows or not?