Help Service Unavailable

[createdn6days]

Just opened new Velocity Cruz T301 and updated firmware to 2.2....but now after following directions and setting up my WiFi when I attempt to open MarketPlace or the Browser I get the message "Service Unavailable."
What to do?

 

[tgriffit]

I have a similar issue. WiFi connects but after a few seconds disconnects and repeats this process over and over. I've updated to the latest firmware release, tweaked my router settings to no avail. The cruz support site says that router tweaks may need to be made, but dont specify what those would be. I have other tablets that connect to my wifi with no issues. Any ideas?