I have an IdeaPad Tablet A1-07 and when I try to download an app from the Lenovo App Shop all I get is a message saying an error occurred while contacting the server. Try again later. I have tried days later and still can't get through.
I have an IdeaPad A1 but I can download and install apps from the App Shop without problems. Is this a specific app you're running into issues downloading or does it happen with all apps?
One suggestion might be to go preferences -> applications -> App Shop and then do a "clear data", as that might solve the problem. Or you could try out the latest available version in case you're using an old one -- you can download it from http://www.mobihand.com/a1