Find them and delete or connect to your computer to delete. 
My iPhone space is full. How could I delete some of them?
posted in Miscellaneous
Method 1: Find them and delete or connect to your computer to delete.
Method 2:Macgo iPhone Cleaner for Mac is an iOS cleaner tool runs on Mac OS X, it can scan and sweep away various junk files on iPhone, iPad, iPod Touch to release storage space.