ok. jmzonev should work for you. i haven't tried it but i think it is for both gsm and cdma one v's. sounds like it installed as gsm on you. download my sense 4.1 rom,extract its boot.img from the rom,get in recovery,wipe everything... then install sense 4.1,reboot into fastboot usb and fastboot flash the boot.img. you should be ok then. if you get random reboots after install,youll need the ota boot.img i have linked in sense 4.1 thread.