These are directions on find out how to use your iPhone as a USB stick / USB flash pressure while not having to put in instrument for your pc.
Now that we have created a disk to access we must specify the USB Mode. You have three choices:
Drive + iTunes:
In this mode USB Drive replaces Picture Transfer Protocol (PTP) interface with Mass Storage interface and lets you use the iPhone as a USB Drive. At the same time you can perform iTunes synchronization, developers can use XCode debugger ,etc. In this mode USB Mass Storage will not work on Windows with iTunes or Apple USB Drivers installed.
This is the iPhone default mode. USB Drive doesn’t install daemon application nor modify any USB settings. Picture Transfer Protocol (PTP) is active as well as iTunes synchronization and tethering over USB.
This mode is to resolve compatibility issues with Windows and iTunes. In this mode USB Drive changes the iPhone’s USB product ID. This will prevent iTunes synchronization, but USB Mass Storage will work on Windows (and other operatin
g systems). Switch to the Default or Drive + iTunes mode will restore iTunes sync.