HACK 1: iOS 7.0 lock-screen bypass/hack allows access to your photos, contacts,fb & twitter.It can allow the hacker to even delete your photos.Let me show you how this can be done first and prevented.
On the lock screen, bring up the control centre by swiping your finger from the bottom of the screen to the middle.
Click on the clock or calculator app, once opened hold on to the power/sleep button until the power off swipe appears on top,click on cancel on the bottom and quickly double tap the home button.
Now you should see the multitasking window appear.Apple blocks the content of the apps open in there, except for the camera app.
By clicking that it will allow access to photos, allow someone to share your pics & videos via Airdrop, access your contacts, facebook & twitter.
To prevent intrusive friends & family from snooping.Turn off control centre in lock mode, by going to Settings->Control Centre and turn off Access on Lock screen OR just keep your camera app closed.
HACK 2 : Another bug in iOS 7.0 allows a user to make a call to any number when the iPhone is in lock mode.
To do this, click on the emergency tab when in lock mode, enter the number you want to dial & then keep pressing the 'call' button multiple times rapidly for sometime.
If you succeed you'll then see a black screen with an Apple logo and the call should go through.Took a few tries for me to get it work! *Video taken from YouTube.
*Apple has released a update for iOS 7.0 to fix these bugs.Go to Settings>General>Software Update & click on Download & Install.Plug your device to a power source if battery is below 50% to download.
Hope it was useful & easy! Click the 💙 above if you have liked it. Thank you!
While you are here have a look at my other guides : •Use Google Maps offline •Effectively using iSight camera •Get the most out of Siri on iOS 7 •Enhance your Text and many more.