Keyboard swipe not working right.

[Bumpkin]

Keyboard very jumpy anyone else having this issue? I've tried resetting settings

[GoanGeek]

Try galaxy app optimiser from the good guardians app.

It really does a good job.

[Bumpkin]

So what is this exactly? Is that from play store?

[GoanGeek]

Yeah . Should be able to download from Samsung store if you countrysupports it.

[Bumpkin]

Ok. And what are the benefits of this app then?