Hello, I just got a ZIDOO X6 Pro with a keyboard Riitek Mini i8+ bluetooth. The recognition of the keyboard by the X6 was immediate. Scrolling with the arrows is OK. What gives many problems is the selection button (OK): in the sense that by clicking on an app, for example, the effect is obtained to select the one of the left or that of a double click. I have followed the manufacturer's recommendations to charge the keyboard battery to the maximum, and tried all possible settings on the TV box but without finding the solution. If I connect the keyboard to my other devices (computers, tablets, etc.) however, everything works fine. My firmware is 1.0.39 How can I fix the problem? Thanks. Updating: Better reading on the internet I realized I had the problem described here here and here, which has not yet been resolved.