If you are asking what it is:
Corrupt Hyper mode is a version of the regular Hyper mode in Metroid prime 3: Corruption. It is first encountered on Bryyo. When you stay in hyper mode for a extended period of time, You will enter corrupt mode where you have to rapidly tap the fire button to vent excess Phazon. In hyper mode, you are CONSTANTLY generating phazon causing your bar to start filling, if you let it fill to the top, Your done. However, Anyone who knows what the in the bloody hell they're doing can turn Corrupt mode into a positive. The trick to that is to STAY in corrupt mode until you forcefully pulled out of it by fireing your weapon to take care of monsters without emptying the bar and letting it refill about half way. You can use that for more hyper time, just DONT empty the bar but DONT let it fill.