For those who MUST be on the bleeding edge: Flash your Motorola E398 to the new iTunes phone (E790)

WARNING: This could VERY WELL KILL your phone.

Leaked on the web is the firmware for the new iTunes Motorola E790. I have heard rumors that say you can flash your old Motorola E398 to the new firmware – which allows the playing of m4p files.

Try at your own risk!