Just joined the group as I have just purchased an android tablet with KitKat installed and am trying to find my way round it. I have read several posts on similar threads but am not sure if this one has applied. Although I can send and receive e-mails on my gmail address I cannot connect onto the internet at all by either the Browser or Google apps, according to sellers customer service say it must be a router problem but don't know what. I have reset tablet & router. I have a laptop and my wife has a laptop and an android device (never had anything to do with her android) all were set up on the same wi-fi router with no problems at all. Any advice would be gratefully received. Thanks Derek