How can I revert to Sprint 6.1

[ChrisH09]

Well for one it seems Sprint/HTC/Microsoft, one of them disable the light sensor...I was in HDtools and say it was disabled....that helps with battery life....I re-enabled it and did some tweaks...but my main concern is how bloated this device is with all the crapware installed....I hate the fact that I can't uninstall stupid programs like NFL, Nascar, Stupid Music Store and so on.....I'm betting that a good majority of the RAM being used is all that crap....And Sprint know this phone has a slower processor should have know to stip it down a bit so that it atleast ran semi smooth....I'm sorry but 100-120 of the someodd 180MB this phone has for memory being used, is a crock of crap.