How to add more blur to "blur transformation"?

[xpressmobtech]

the blur effect is not blurry enough, how can i adjust the amount of blur?

[parthvora25]

You have to increase the radius of the blur to more than 25 but, it's crashes my app if I do that. I also have the same issue. Need to add more blur and I know that it can be done by increasing the radius. Just don't know how to increase it in the code. Finding, if someone can help here.