Make sure you are using an OTG Cable that tells the tablet to become a USB host. You can verify its in host mode if you're able to read a usb memory stick.?
On Mon, 20 Jan 2020 at 6:06 PM, nanovnauser@...<nanovnauser@...> wrote: Hi all,ive just upgraded my lenovo tab to android ver 7.1.2,the nano web app installed ok but when i try to open it i just get a blank white screen,any ideas?,thanks in advance.
