Bold Seagull
strong and stable with me, or...
Complete nightmare on Iphone 4s and Ipad2. Hope they fix it and quick!
It's been fine on my 4S, but I have uploaded all my photos and taken off a fair amount of music and a lot of the apps I don't use that often to give it plenty of spare memory. It's always worth having a spring clean of your apps and make sure you do an [update all] of all your existing apps as developers have had to tweak them for iOS8. I'll add stuff back on as I go along, but no problems on my 4S so far.