User blog comment:Fairingrey/May 3, 2015 Thoughts About Quitting and Where Ishtaria Is Heading/@comment-58.7.168.31-20150504163859/@comment-17474613-20150504200523

Speedhack DOES change SP regen, because SP regen is determined by your device's clock. You change that clock's rate, and your SP regen becomes faster.