If I'm within New Hampshire state borders on an Android phone, and haven't been accurately located within the state, is there anything else I can do to correct the error?

If you're trying to play on an Android device, and are not being accurately located, then you may need to clear your cache from your mobile device in order to be accurately located. To do this, go to Settings > Name of app used to access gaming service (gaming app or browser app) > and select Clear Cache.