@Roger

I'm sorry but my English is not the best, I wanted to know is whether, in addition to the multimedia keys like play, stop, etc.. etc.., you can use keys F1, F2, ..., recall the initial individual menu items without having to access the homepage and scroll to the item that interests you?
What I'd do is, for example, press a button and start the DTV, press another and access to my photos, and a squeeze to get the shortcuts, and so forth, you can do this? Or just need to type the text more comfortably in youtube or rename files?
bye

Should work if use on HD2 and Mini2, you may also want to try it to your PC if all keys can work. If still not, then I'm afraid that you have a faulty keyboard.

Regarding the charging, when fully drain the time it takes to fully charge is 5hrs. On normal use it depends, you can let it charge 1, 2 or 3hrs.

Hi, sorry to say that using it on the player only those selected pre-programmed buttons (upper most row) can work. The rest are meant for PC.

@Roger
Really sin ... and it seems strange not ever thought such a thing, it would be a product to buy and I do not think it is complicated to develop, there is only a matter of software (as a developer, if I press x active x option, is what happens already with the classic menu and the remote control)
Thanks for the clarification and for making me save a few euros
bye

The problem was the fact that I connected the RF receiver to a USB hub (as I also use a WiFi Dongle and a portable USB HD).
Now I connected the RF receiver directly to the Mini2 USB port and it works (although the reaction time is annoying slow...)