If the Checkra1n file can't be draged to Terminal, please copy and paste it to the desktop. enter " sudo " (there is a space after sudo) and drag the " checkra1n-x86_64" file to the Terminal window again, then press the " Enter" key.
Wait for 2 to 3 minutes when Rufus is creating USB flash drive of Ubuntu.Ĭlick " Close" when the process completes.įor most computer brands, the keyboard shortcut for launching BIOS is F12. Once an ISOHybrid image is detected, select the recommended option and click " OK". Please backup your USB files if necessary and then click " OK". Step 4.Rufus will show a warning that all data on your live USB will be destroyed. Keep the other options default and click " Start". After selecting, the "ubuntu-20.04.1-desktop-amd64.iso" file will appear in the boot selection. Step 3.Click the " Select" button and find the Ubuntu image you've downloaded. Once downloaded, the application is ready to use. Step 2.Download the executable Rufus and run it – no installation is necessary.
For iPhone 6s, 6s plus, 7 and 7 plus, please select "Allow untested iOS/iPadOS/tv OS versions." Use the errow keys to navigate and the Enter key to select. Checkra1n will start with the following starting interface. Press the Alt+F2 key, select to run the Checkra1n jailbreak tool (GUI). Usually the key is F12 and it might differ according to brands. Select the U disk you used in the previous session to start. Restart the computer and Press F12 when the screen goes dark and before the brand logo appears. #Restart Computer and Jailbreak iOS Device
iso file.Īfter the writing is complete, restart the computer and choose to boot from the U disk. Click "Flash" to start writing the image. Note that this will erase all the data in your U disk. Open BalenaEtcher, click "Flash from file", and select the downloaded image. Download the latest version of the jailbreak tool image, select the above Checkn1x 1.1.7 version to download.
First download the mirror writing tool BalenaEthcer