When you first connect it to the battery (actually every time you connect it to the batter) you will get 1 beep and a pause of about 5 seconds then you will get 5 beeps in a row. If you don't you may have a problem. Anything else and you got a problem. Stuff gets lost in translation from China.
Dynam 30A comes set for soft timeing and brake activated, you will need to set it for hard timeing for the outrunner motor and turn the brake off before you tear up your main gear if you havn't already done so. Also check that your battery is plugged into the ESC tight and battery is fully charged on ALL 3 cells. Your ESC needs to be plugged into the rx tightly also. Your Pitch/throttle trim on the tx should be all the way down to the bottom and your stick the same. Your tx is turned on BEFORE you plug the battery into the ESC.

As your running the stock esky gyro are you running the stock tx and rx that came with it?