Pages 2.6 extremely slow on iOS 9+
When using Pages, my iPad has become extremely slow when typing - so slow that it makes impossible to use the app as it is taking up to one second to type only one letter. This happened after upgrading to iOS 9 -currently on iOS 9.1 (13B143)- and updating Pages to the latest version available, 2.6. Pages is now slower when opening and closing documents, even more than before, although it was always an slow app...
I already deactivated all the recommended options to increase performance in iOS 9 as: Reduce Transparency, Reduce Motion, and disabled Background App Refresh and Siri Suggestions. I also reseted my keyboard dictionary.
The problem with the extreme slow performance when typing happens only with Pages, and not with other apps as Notes, Mail or Reminders - even with Numbes or Keynote it is working fine.
My iPad device is an iPad Mini model A1455.
iPad Mini, iOS 9.1, Pages v2.6