In the post iOS 6.1 Security Concern, I mentioned about a passcode security bug where someone can bypass the passcode and access the Phone app. Apple had just released the fix for it in iOS 6.1.3.
iOS 6.1.3 was started as iOS 6.1.1 in early February, but was re-labeled as iOS 6.1.3 as Apple rushed out some last minutes bug fixes.
Other key improvements that come together with this release are
– Improvement of map in Japan
– patch of security holes used by the evasi0n jailbreak tool, so users interested in jailbreaking their devices will undoubtedly want to hold off on upgrading until more information surfaces.
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