how to Disable Animations

Here’s a tip on how to make your Android device run a bit smoother: disable its animations. You will need to have access to Developer Options which can be found under Settings or About device.
Note: For some phones, you may need to go to Build number and tap on it repeatedly until you see "You are now a developer!". Developer options are now enabled.
Under enabled Developer options, look for Window animation scale, Transition animation scale, and Animator duration scale. Then, turn them off (disable) them one at a time.