I kept getting (if I remember correctly) the 220620 or something very similar. I could download updates, but could not access the shop or wiiconnect24. So I bought a longer telephone line and placed the dsl gateway directly next to the system, and it worked. Undoubtedly while trying to accept the user agreements it times out easily. I'll move the gateway back to where it was and hopefully it will continue doing the WiConnect24.