Touch Screen Test & Repair is an Android application developed by JNGdev that analyzes your phone's touchscreen response time. With regular use, the touchscreen can become unresponsive and laggy, which can be frustrating. This app aims to reduce the touchscreen's response time and improve its performance.

The app has a damaged screen repair tool that detects the damaged part of the phone's touchscreen. The app is easy and quick to use, making it a great solution for those who want to repair their touchscreen.

One of the features of Touch Screen Test & Repair is the touchscreen lag issue repair. The app takes 6 tap response time values from 6 parts of the touchscreen in 2 rounds and reduces the screen response time. The app also shows the whole device information, including sensor information, display information, and device detail.

Overall, Touch Screen Test & Repair is a useful app for anyone experiencing touchscreen issues on their Android device.