iSocialShare is an a tweak available in Cydia that let you upload the photos from camera roll directly on your favorite social networking site such as Facebook or Twitter. It is a paid application but cracked version is available under Xsellize repo for download. It makes a cloud icon on the navigation bar of your iPhone after installing the tweak on your iphone. 

Tutorial :

1) Go to Cydia

2) Go (more…)