Thanks to user danielgava
we now have the Brasil.en.BR Jellybean OTA. It's in the OP, go get some!
If someone could root with RAZRiRoot2.zip this system, and run the below commands to get us system.img.ext4 and boot.img for the Brasil.BR Jellybean update, we can have a Homemade fastboot made.
I am letting my brother use my RAZR i for his phone now, and he wouldn't appreciate suddenly losing his data and it being in Portuguese I am sure! :P
How to make a fastboot-able system.img.ext4 and boot.img for Homemade fastboots on the RAZR i:
In ADB Shell OR Android Terminal Emulator:
make_ext4fs -s -l 885768704 -a system /sdcard/system.img.ext4 /system
dd if=/dev/block/mmcblk0p5 of=/sdcard/boot.img
Then the system.img.ext4 will be on your internal sdcard, and so will the boot.img. You can upload them to a site like mega.co.nz (allows 50GB of free space for any user) or whatever you choose. I can then package up the homemade fastboot easily for it
Thanks again to danielgava. Without users like him, no one would have OTA's available for everyone like this.