I was offered a Samsung Galaxy Tab3 (not the Lite as listed) yesterday at a very good price, DJI GO installed and works absolutely fine, a very slight lag , <0.5 sec at a guess, capture video, convert, transmit, receive, convert ,display, must always be a very slight lag? anyway, the only "problem" is that the tablet itself is physically just very slightly too large to fit in the device cradle easily, managed it with silicone lubricant and a great deal of care and coaxing. However, had a think about it this morning , permanent mount is not ideal, solution, cut up one of my wifes chopping boards! First piece 55mm wide 150mm long, second piece 50mmx 130mm and glued them together, stick back Velcro on the top layer and the back of the Tab3 , mount the whole lot in the standard device holder with no mods required.