Restore using recovery mode. If you've never synced with iTunes or set up Find My iPhone in iCloud, you'll need to use recovery mode to restore your device. This will erase the device and its passcode. 1  Connect your iOS device to your computer and open iTunes.
So if you have a .deb file: 1  You can install it using sudo dpkg -i /path/to/deb/file followed by sudo apt-get install -f. 2  You can install it using apt-get install package_name. 3  Install gdebi and open your .deb file using it (Right-click -> Open with).
Installation. 1  Put the dmd zip file into your home directory, and unzip it: unzip dmd.VERSION.zip where VERSION is the particular version of the zip file. 2  It will create a ~/dmd2 directory with all the files in it. All the tools are command line tools, which means they are run from a console window.