I have had lots of problems with the ICS update. I did a pinhole reset: no impact. Now, I have made a factory reset, but already I have one issue that remains: When I ask the tablet to check for an update, the following error message appears: "Network coverage is currently poor. Please move to a location with better coverage to continue". I am just by the wireless router and the tablet itself indicates that the signal is strong. Internet on the tablet works fine. Did anyone manage to solve this issue. If I am not able to solve it, I won't be able to get the update that will solve all the issues I have. I have probably no choice but to return the tablet to Acer.