answersLogoWhite

0

Original answer by Hem592

Edited by Arianna Lovendino

Well, somewhat. The iOS 4 has folders and multi-tasking features, though it uses up the battery of the device more quickly. iOS 4.0.2 has a safer security system, however, it disables jailbreaking. Dear, I strongly recommend not upgrading to 4.0.2, due to the fact that doing so will disable jailbreaking.

I hope this helps!

User Avatar

Wiki User

10y ago

What else can I help you with?