After installation, RoqyUSB7 needs to be configured. The settings are simple and create your secondary partition requires little time . To do this , go into the application, follow the link No disk - Click to create a disk , choose the size of your virtual disk and press Create. If all goes well, a confirmation message should appear.
From there , select the USB Mass storage mode. RoqyUSB7 ask you to restart your machine for the changes to take effect . It only remains to connect your device to a Mac or PC. iTunes is not necessary for the partition appears on your computer.
RoqyUSB7 is available on Cydia. The free version allows you to create a partition of 128 MB , this restriction can be removed. The purchase is to be done on the site and the developer directly from your device.
By: iPhoneTweak