I have just updated my original iPad mini from its original IOS6 to IOS8.1 Now I am in mourning at the destruction of my loved iPad. Such a bad decision to upgrade. Buggy, laggy, slow Safari, and yes, I have tried every fix in the book to no avail. I thought Apple were supposed to be professionals, or am I missing something? And why the reason for refusing paying customers not to be able to roll back to a previously WORKING IOS? I have lost all trust, and my next device will not be an Apple after this.