Reasons Not to Install iOS 9.2.1
If you need a push (or a shove) to one side of the fence or the other, we've got you covered with a guide that outlines some reasons why you might not want to install the iOS 9.2.1 update right now.
Most of you should be fine installing iOS 9.2.1 but others might want to take a rain check for a day, a week, or longer.
Some of these reasons are obvious. If you're jailbroken, avoid it because there isn't a working jailbreak for iOS 9.2.1. Others aren't and you're going to want to make sure that right now is the right time to make your move to the newest update.
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