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About Key Tester
Check Android device hardware key functioning.
Tests which key or button on your Android device is pressed.
Currently Key Tester supports
Back Key
Volume Up
Volume Down
That's it. We are working on Home and Power buttons. Please be patient while we solve this. Note that the Menu button also works only on some devices.
Hope this key tester helps in detecting your phone key damages. :-)
What's new in the latest 14
Last updated on 2019-04-27
Minor bug fixes.
Videos and Screenshots
Old Versions of Key Tester
Key Tester 14
2.3 MBApr 27, 2019
Key Tester 13
1.8 MBAug 20, 2018
Key Tester 2.0
4.6 MBJan 13, 2017
Key Tester 1.9
536.5 KBAug 19, 2015
Super Fast and Safe Downloading via APKPure App
One-click to install XAPK/APK files on Android!
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