Sorry if I posted in the wrong forum, but I am having a problem with my iPad, as seen in the title of this post. I cannot set my side switch to lock orientation because this setting is missing! I am not sure whether it is because of an installed application, and if ever it is due to that, I do not know what application may have caused it! I don't want to end up restoring my iPad and lose my stuff in it. I will attach a picture for better understanding of what I mean.