1. I'd rather just uninstall it, along with the rest of the Acer bloatware, but that's not possible without acquiring root access.Installed 21/9 update and my Acer a200 iconia tablet suddenly developed a mind of its own; rebooting itself mostly, and rather annoyingly when I was in the middle of doing something! 23/9: uninstalled the update and using the factory version again: didn't have any problems with that! 24/9: tablet working properly again, hoorah!I had bookmarks on this thing from ICS Browser.
2. I don't understand the different bookmark accounts and it doesn't show my local bookmarks either (Firefox and Chrome)If only we could easily remove this junk when it is not utilized.This device was a bargain... now I see why... settings for the ring amongst most other settings cause force closes of the menu... i thought this would be a fix... but it made it worse.
3. It is difficult to download itIt's greatI don't like the way it's so glaringly obvious and brighter than all the other buttons, so I permanently have it disabled in settings.
4. I deleted as it wasn't compatible with my JB and now some (2) bookmarks on Acer Ring won't delete.
5. Way to go Acer.The unlock ring became laggy after install.
6. One doesn't show up as a bookmark when I tap on it, and the other I can't tap on it at all.
7. I used to occasionally briefly switch it back on to take a screenshot, but I've just found out that Android 4 can take a screenshot simply by pressing the power and volume down buttons for a second.
8. Also, my other bookmarks don't show up.
9. Do not install if you have no problem with your current version.A very practical feature.
10. The update has increased the fluidity of the ring.
11. So this is now totally redundant for me, and it doesn't even work properly (even with this update).