Sain Tech.

Rated 4.23(77) — Sain Tech.

The simplest display tester! It's my first uploaded application!You can test mobile display like image persistence.You can also test Vibration and Speaker!I'm inspired by Samsung Galaxy's LCD TEST app and I developed this application.It's my first app...

Rated 4.49(41) — Sain Tech.

이 어플리케이션은 윈도우 7을 설치하는 방법을 제공합니다.컴퓨터를 조립했는데 윈도우 설치방법을 모르시거나 컴퓨터를 잘 다루지 못하는 분, 또 기존의 윈도우를 업그레이드 하고 싶을때...

Rated 4.33(150) — Sain Tech.

This application is for test.It changes the output sound, loud speaker into receiver speaker.The sound quality depends on your receiver speaker.You can use it if your loud speaker is broken or use it for other test!Please don't use this app for a long...