These are all TTF files. So, NO, it will not work on
your jailbroken iPhones unless ported by someone.
Ready to use on your android devices using iFont.
These fonts are all for personal use only.
May not be used for your custom font making.
If you'd like to port it. May only be for free and kindly
link back here to my blog.
Credits are always appreciated.
Thank you and Enjoy!