IOS 8.2 dictation fails in Safari, press Done and text disappears.
IOS 8.2 bug. Dictation text disappears when you press "Done" while in Safari. A work around is to press the webpage twice instead of "Done".
if you speak, too long, Dictate will timeout and all of the text will still disappear. Dictation still works in Notes and iMessage. Occurred on an iPad with retina display. This did not occur before 8.2.
iPad, iOS 8.2, Dictation disappearing