QUOTE(Ranger72 @ Nov 4 2010, 05:39 PM)
I have never done this and never had any issues.
What is the reasoning behind doing this update before jtag?
RTFM
From the FreeBOOT .32 Readme
QUOTE
IV. Instructions
================
In contrast to previous freeBOOT releases, the image generation process has
been made a lot easier. As prerequisites you will need an image of your
console updated to kernel 2.0.7371 [recommended] and an archive "9199.zip" available
at the usual places.
1. Extract your original image
Extract your original 7371 [recommended] image with the following command:
ibuild.exe x -d temp\ -p [cpu key] -b [1bl key] 7371.bin
Because of the bestpig tool most people do not bother to update to 7371 but i have run into several consoles that bestpig has given me a error that it can't generate FreeBOOT. By updating it reduces the chance of the FreeBOOT toolbox failing. If FreeBOOT tool box just won't build your FreeBOOT then you need to do it the manual way following the FreeBOOT instructions so for the few seconds it takes to update to 7371 it is well worth it.