3GS with iOS 4.0.1 .. Freezes a lot?
I've noticed since I updated to 4.0 (even before the update of it) my 3GS has been kinda freezing now and then. It'll freeze in an app, and then restart on it's own ... when it restarts it's like everything moves fast and without delay, for a few days, then it gets slow again and ends up restarting itself .. again.
It seems to be a bit of a cycle, but idk what could cause it or anything. Especially shows when I'm texting, the keyboard will freeze while I'm typing with a letter "out" .. or when another text is coming in while I'm typing it'll freeze the keyboard.
Is this normal? Or should I just restart it every now and then to keep it moving "fresh" so to speak?