Sorry for another release so soon, but found a logic bug in code which would skip updating the web filter if any box was ticked.
I have also included showing fw_upgrade version in the status overview page, this involves updating 2 more files, since the old post has been closed because of it's size i have include all the files again.
Copy all files over to the Shield into the tmp folder and make sure they are name correctly
If you google tempfs versus ramdisk it will tell you all about the difference, in short both use the internal memory to hold the data ( this is what we want to reduce wear ) and since the Shield has already a tempfs set-up it makes sense to use that. When web filter is unziped the data is temporary held there, as the initial ramdisk is fixed in size, once it full the script may fail or not continue to unzip the web filters, where as tempfs is already large and if it fills up will be allocated additional storage.
As the Shield is for tech and non tech people I believe that using tempfs will avoid issues in the future.
Here are the system logs and cat /etc/config/network and ifconfig -a after factory reset I have Shield back to Thu Nov 26 I cant get any internet in bridge mode I see in the logs DNS-rebind attack detected