HT4623 should I update my iPhone 4 to 7.0.2? I have heard I shouldnt do the update.

should I update to 7.0.2 on my iPhone 4? I have heard there are problems for the iPhone 4 and should not do this.

Your phone should still work, just make sure iTunes backs up your phone and the update will download and install smoothly.
Also make sure youre using the latest version of iTunes (10.5) before you start the update.

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