
Abby Utley
This app does not do anything to calibrate touch location, i.e., the accuracy of where your fingers are landing on the screen. It merely asks you to tap, double-tap, swipe, and pinch to zoom. It displays some sort of percentage for each movement, then directs you to install some junk app to "clean files" on your phone. I can't speak to whether it actually recalibrates your tapping strength, but it's certainly not any kind of robust calibration tool and looks like it might be a scam.
6 people found this review helpful

ginger god (gingergod)
The app tells you what to do, then shows how well it achieved the result as a % rating. Great, hahaha, ain't that great 99.9%, but it has no idea that I had tried 8/9 times previously. It is a great result, yes, but something is flawed, and I still don't have the answer. Still, I am not just beating this app up; most apps didn't even get this far, so thanks for trying to help me. Somewhat.

Michael Johnson
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this app works perfectly it only took about 45 seconds restarted my phone and everything was back the way it should be. good job people. by the way my phone had cracks in it I would touch somewhere on the phone and it would act like that touched is jumping all around now it's good.