For most people, using a passcode or Touch ID authentication on the Lock screen is enough for keeping an iPhone secure from intruders. On the other hand, many share their passcodes with those near and dear to them or give their unlocked iPhones to others to show off photos or videos.
If you’re worried about someone rifling through your data when they shouldn’t be, and you fall under either of the two scenarios above, then a new jailbreak tweak called Bio Locker by iArrays might be worth checking out.... Read the rest of this post here
"Bio Locker: a polished layer of security for jailbroken devices" is an article by iDownloadBlog.com.
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