I updated my iPad 2. Already ruined by ios 8, to ios 8.3 and remain disappointed. I was hopeful when Voiceover spoke all four passcode digits but things went quickly downhill. With voiceover on the iPad keeps freezing and has to be set aside for several minutes or get a soft reset before it will work. Zoom repeatedly goes out and another soft reset is necessary to get it back. Typing in Note using on screen keyboard and Voiceover is tedious with frequent delays between my letter tap and the letter appearing on the screen. I just entered my passcode again and Voiceover only said two of the digits. Sometimes I can not scroll with three or four fingers. I'd like to add that after my iPad 2 was crippled by the first ios 8 update I bought a new iPad and did a factory restore on the iPad 2. I set up a new Apple account for it and there was no restoring from another device or account. So the iPad 2 is relatively clean with very few apps added.