Ok here is what I have learned from iFuntastic. (I use a MAC) Yes it has it's own jailbreak, and it adds installer for you as part of 3.5 you can then add summerboard to your phone. you CAN use both summer board AND iFun (I do) (I have JUST started to mess with ssh and ftp stuff) My only suggestion is this............ do NOT use the homescreen rearange part of iFun!!!!!! it will put black boxes around your icons ..... this is fine if you dont use something like summerboard and you do not plan on moving anything off your dock or a new icon to the dock. I use rSBT and dock swap to do everything I need from the homescreen. but iFun does work GREAT for adding carrier logos and even for putting themes and new icons on the iphone. and for learning how to mess around with everything (I am new to all this modding stuff and it helped me to learn a lot of things)
I hope this helps some. let me know if you have any other questions.
Hi! I followed the steps and none of the ringtones i selected appeared in my iphone and i was unable to delete the ones i didn't. Thankfully my iphone did not crash but what happened?? Appreciate if you could assist me. Thanks!