So, you are saying that the 'continuous update' is because the wifi is off, although the icon said it is connected? OMG, I think you hit the nail in the head. I should have checked that out, as the error mess kind of point to that direction, "app manager signal ....weak". That is quite possible. I wish some people experiencing the same situation should delete the wifi connection and re-do a new wifi connection to see whether that is the situation. Thanks for the post,


bun