@phil: thanks a lot. I just ordered mine from Gearbest less than a week ago; this is a big seller, so I doubt that they will send me a device that was sitting in a storage room for a year or so Once I have received the device, I will check and report the result here, too.
I send the e-mail as ask.. at January 2th. I got a response.. so i did send the Information asked. But i´m still waiting to receive the part. I got several times that it would be send but stil haven´t got it.
Please send the part, so i finally can use the OTG i really need that function.