Revert "cpufreq & hotplug updates"

This reverts commit bf4a92189f5747f9ee8309ea9a32ff31c4e37bf3.
Revert "Solucionando problemas del Update 12 (test)"

This reverts commit fb952f1c7140431b6e2470d0f2cba90859b650c7.
Update files