HandHeld.Vibrate() performance issue Image effects for mobile

HI !!!
I've got this really strange problem that whenever I add the "HandHeld.Vibrate()" statement to my camera shake script, the game starts lagging awfully bad in my samsung galaxy S. I am currently working on a game for the android market on my laptop and use my galaxy S for testing purposes.

Also I wanted to ask whether image effects can be added for android based games and if so then how ??

Thanks in advance

 

You can most certainly use image effects in android based games, though they can only run on devices which are OpenGL ES 2.0 compatible.

 

Could you please tell me as to how to find whether a device is OpenGL ES 2.0 compatible or not ??

And does handheld.vibrate cause lag ??

 

The easiest way to test whether your phone is OpenGL ES 2.0 compatible is to use Google.
The Samsung Galaxy S is OpenGL ES 2.0 compatible.

As for handheld.vibrate, I am not sure. I have never really used it (not in a game at least).

 

Thanks Sir.Tiddlesworth. That was very helpful indeed

Could someone please tell me about the handheld.vibrate() ?? Please !!!!

 

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No, it does not cause lag.

 

But Whenever I use it, my game starts lagging

 

I am also facing the same issue in Oneplus Nord device. Low end device vibrates without any issue.