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The NSA or anyone else after you could slip a spy app on your phone disguised as another legitimate app. So you might think it’s better to keep the NSA or anyone else from putting the spy app on your phone in the first place. Of course, this turning on and off procedure is a complete hassle. Then let the phone start like it normally would. When you’re ready to get out of DFU mode, hold the Home button and Power button until the Apple logo appears. When you see a pop-up message in iTunes, you know you’re successfully in DFU mode.
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Hold the Home button for another 10 to 15 seconds. After the 10 seconds are up, let go of the Power button, but keep the Home button pressed. The phone’s screen will go black, but keep holding the buttons. Hold both buttons and count to 10 seconds. Once iTunes is running, go to the iPhone and hold down the Power button for three seconds, then press the Home button. To get into DFU mode, you’ll need an iPhone, USB cord and a computer with iTunes installed.įirst, connect the iPhone to your computer using the USB cord and start iTunes. You just want to really turn off your iPhone. This is what Apple and developers use to install iOS updates, jailbreak a phone or unlock a SIM card.ĭon’t worry, you’re not doing any of that.
PHONE WITH NON REMOVABLE BATTERY SPY HOW TO
To truly turn off an iPhone you have to know how to use the “device firmware upgrade” or DFU, mode. But, some phones, like the iPhone, don’t have a removable battery. Now, if you wanted to have a sensitive conversation without worry, you could remove the phone’s battery.