Halliday, you replied to stein2908 with, "I'm very glad that restoring your iPad to Factory conditions has helped you; at least, so far. This is the sort of test that needs to be performed on the iPhones—before restoring their settings and Apps!". I took that statement to mean you assumed stein2908 restored their device to factory conditions and tested things before restoring their settings and apps, but thanks for clarifying.
Your comments are helpful though in that they remind us there are actually three types of a reset/restore which could be done for testing, or hopefully resolving, problems:
- A reset to factory conditions, where the device is left in that state, or as close as possible, for whatever testing we're going to do. For this particular problem of the perpetual network activity indicator, the device can't be completely "virgin" (as someone else put it), because we will need to enter network settings to connect to the internet. I am not sure what other settings we are forced to set up in order for the device to run. The fewer the better.
- A reset with a restore from a backup, where the device is reset, but your apps and settings (mostly) are restored. This is what I tried a couple of weeks ago, and which did not work. I believe backups can be created in iCloud or iTunes, but I've only ever done the latter.
- A reset to factory conditions, and then manually restoring whatever apps and settings you can.
Let me know if I'm missing other options here.
What I am asking of stein2908 is, which of those options did he/she do that has appeared to resolve the issue on their iPad?