great job cotulla!
my god it is impossible to work on this thread, if noobs are asking how to run haret every 5 minutes!
to have an idea of the MSM7227 hardware, check here:
http://avs234.net/docs/cpu/qualcomm/...T_OVERVIEW.pdf
battery is similar to Aria, as specified here:
http://www.htcaccessories.com.au/BA_S430.aspx
maybe the battery chip responsible of handling battery is different from Aria, maybe its just a minor setting... but be careful with battery, we are using Li-Ion batteries that can inflate and explode if the power management is not properly done.