2D Sidescroller add Force issues

Hi Guys!

Im currently working on a 2d Sidescroller Game.
But i have one Problem eben using the Add Force node. When i play the Game in standalone Mode in PC it works very well. But when i package my Game in Android, the Force is Like 10 times stronger.

Im using the Add Force for throwback when the Player hits fire or an enemy.

Might there be a better way for throwback?