It's possible to experience touchscreen latency and non-responsiveness issues with frequent use. Use app to improve screen touch.

App feature:

Fix Touch :
Determines how quickly each area of your screen responds.
It determines the best value to use throughout the screen based on the answer values.
This value is then used by Fix Touch to calibrate the device's screen enhancing screen performance and response time.

Screen Test :
The Check Pixel(Manual and Random) - Touch Repair software covers the entire screen in a single intense hue making it simple for the user to identify pixels that don't display the desired colour.

Touch Tester - It measures the precision of your device's touch the number of touches it can support and offers a few customization choices for the display.

Touch Point - Touch Paint test with XY coordinates using up to 10 fingers.

Screen Test: Fill the boxes with colour by dragging your finger across the
screen.

Calibration:
Display Calibration
- Gets rid of dead pixels
- Consistently calibrates every pixel on the screen
- Increases the resolution of touchscreen displays

calibration of touch
- Improves and fixes your touchscreen by getting rid of touch lags.
- Makes using your keypad to type faster.
Reduces the response time of touchscreens.

Screen Information:

Obtain display data
Provide device information
Observe sensor data

Required Permission:
Write_Settings: needed for change system settings for brightness