Let's take a look at this.
This is on my Mac, and this is checkra1n.
And the first thing I did was I connected my iPhone 6S running
iOS 14.
And that tells you it's running in normal mode.
Here it thanks everyone who's been involved.
But what's important is it says, please ensure you
have a backup of your device before applying the jailbreak.
While data loss is unlikely, we won't be responsible
if something goes wrong.
So it's just a warning to you.
Again, I have never seen this happen,
but they're telling you to back it up first.
You press Start.
It tells you you have to put your device into DFU mode.
Now, if you ever struggle with DFU mode--
I unfortunately had a terrible cold
when I recorded these videos, but if you Google Heather
Mahalak DFU mode, there are four Cellebrite videos
where I talk about the different devices--
ones with the Home button, ones without--
and how to get it into that device firmware upgrade mode.
It must be in DFU mode for the exploit to hit the phone.
So here we click Start, and we continue.