Default [Q]Using Odin to flash FL24 fails on modem.bin?

I soft bricked my Sprint SPH-D710. So I'm using an Odin One-click and trying to flash it to FL24. I got it to flash to FL24 ICS when trying to flash a kernel. But, since it failed on Modem.bin, I have no service, no baseband, etc. How can I fix this?