SwirlyMMSv2 DOES NOT work for iPhone4S (but does not cause it to crash now)
SwirlyMMS2 & SwirlyNet
Send and Receive MMSs with your iPhone.
SwirlyMMS2 is a major upgrade from SwirlyMMSv1. The upgrade price is $6 while the price for new customers is $12.
Also, if you have upgraded from SwirlyMMS v 2.x to 2.4 then dont forget to re-activate your SwirlyNet
The SwirlyMMS2 software is sold and licensed 'as is'. All warranties, either expressed or implied are disclaimed as to the software and its quality, performance or fitness for any particular purpose.
See More Info below for screenshots