boot-new.img

This boot img contains a kernel that removes the write protection to the radio partitions

The base address seems to be 0x04000000 so the command to build the boot.img is:

./mkbootimg --cmdline 'no_console_suspend=1 console=null' --base 0x04000000 --kernel zImage --ramdisk boot.img-ramdisk.gz -o boot-z.img