v4.64
* Android 14 release
* Bug fixes and optimisations
v4.62
* Preparations for Android 14
* Themed app icon (monochrome icon) added
* Material-You color tester added
* Bug fixes and optimisations
v4.60
* Preparations for Android 14
* Themed app icon (monochrome icon) added
* Material-You color tester added
* Bug fixes and optimisations
v4.59
* Preparations for Android 14
* Themed app icon (monochrome icon) added
* Material-You color tester added
* Bug fixes and optimisations
v4.57
* Android 13 release
* Bug fixes and optimisations
v4.56
* Android 13 release
* Bug fixes and optimisations
v4.54
* Android 13 release
* Bug fixes and optimisations
v4.53
* Android 12 release
* Bug fixes and optimisations
v4.52
* Android 12 release
* Bug fixes and optimisations
v4.51
* Preparations for Android 12 release
* Bug fixes and optimisations
v4.50
* Preparations for Android 12 release
* Bug fixes and optimisations
v4.49
* Android 11 (Android R) release
* Bug fixes and optimisations
v4.48
* Android 11 (Android R) release
* Bug fixes and optimisations
v4.45
* Android 11 (Android R) release
* Bug fixes and optimisations
v4.44
* Android 11 (Android R) release
* Bug fixes and optimisations
v4.42
* Android 11 (Android R) release
* Bug fixes and optimisations
v4.40
* Android 11 (Android R) release
* Bug fixes and optimisations
v4.39
* Android 11 (Android R) release
* Bug fixes and optimisations
v4.38
* Android 11 (Android R) release
* Bug fixes and optimisations
v4.37
* Android 11 (Android R) release
* Bug fixes and optimisations
v4.36
* Preparations for Android 11 (Android R)
* Bug fixes and optimisations
v4.35
* Preparations for Android 11 (Android R)
* Bug fixes and optimisations
v4.34
* Preparations for Android 11 (Android R)
* Bug fixes and optimisations
v4.33
* Android 10 (Android Q) release
* Bug fixes and optimisations
v4.32
* Android 10 (Android Q) release
* Bug fixes and optimisations
v4.31
* Android 10 (Android Q) release
* Bug fixes and optimisations
v4.30
* Android 10 (Android Q) release
* Bug fixes and optimisations
v4.29
* Android 10 release
* Bug fixes and optimisations
v4.28
* Android 10 release
* Bug fixes and optimisations
v4.26
* Bug fixes and optimisations
v4.21
* Bug fixes and optimisations
v4.20
* Bug fixes and optimisations
v4.18
* BurnIn detection test added
* Android Pie (Android 9) release
* Notch (display cutout) handling added
* Bug fixes and optimisations
v4.11
* Android Pie (Android 9) release
* Notch (display cutout) handling added
* Bug fixes and optimisations
v4.10
* Android Pie (Android 9) release
* Notch (display cutout) handling added
* Bug fixes and optimisations
v4.09
* Android Pie (Android 9) release
* Bug fixes and optimisations
v4.08
New
* Preparations for Android P
* AdMob consent for free version (GDPR)
Changes
* Using latest Google libraries
* Bug fixes and optimisations
v4.07
New
* AdMob consent for free version (GDPR)
* Preparations for Android P
Changes
* Using latest Google libraries
* Bug fixes and optimisations
v4.06
New
* AdMob consent for free version (GDPR)
* Preparations for Android P
Changes
* Using latest Google libraries
* Bug fixes and optimisations
v4.05
New
* AdMob consent for free version (GDPR)
Changes
* Using latest Google libraries
* Bug fixes and optimisations
v4.04
New
* AdMob consent for free version (GDPR)
Changes
* Using latest Google libraries
* Bug fixes and optimisations
v4.01
New
* AdMob consent for free version (GDPR)
Changes
* Using latest Google libraries
* Bug fixes and optimisations
v3.34New* Workaround for Android 8.1 Screen rotation bug added* All developer tools are freeChanges* Using latest Google libraries* Bug fixes and optimisations
v3.33New* Workaround for Android 8.1 Screen rotation bug added* All developer tools are freeChanges* Using latest Google libraries* Bug fixes and optimisations
v3.29New* New app design* All developer tools are free* List drawables test added (in developer tools section)* Adaptive icon for Oreo addedChanges* Circular legacy icon (pre-Oreo)* DIP / PX calculator enhanced* Using latest Google libraries* Bug fixes and optimisations
v3.26* Using latest Google libraries* Bug fixes and optimisations
v3.25* Touch pressure test added* Using latest Google libraries* Bug fixes and optimisations
v3.24* Minor design changes* Android 8.1 release* Wide gamut color test added* How to switch to full screen hint on start screen added* Using latest Google libraries* Bug fixes and optimisations
v3.21* Android 8 (Oreo) release* Bug fixes
v3.19* Bug fixes
DisplayTester makes it possible to test almost every aspect of your device's LCD/OLED screen. Using Google Cast it is possible to test the display quality of your TV. It is designed to allow full screen testing also on devices with soft keys (hiding the soft keys in ICS and later, immersive mode in KitKat and later).
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-= Free features =-
◆ Dead pixel test: detect "dead pixels" by displaying a series of solid background color pages
◆ Color tests: contrast, gradient (banding) and saturation tests
◆ Gamma calibration tests (grey/red/green/blue)
◆ Viewing angle tests (This is useless for OLED displays)
◆ Wide gamut color test
◆ Multi-touch test
◆ Display performance tests
◆ Repair burn in - scrolling black & white bars
◆ Display measures info: screen size, GPU type, dpi, density-independent pixel size, OpenGL 1.x info, pixel format
◆ Real world pictures for reference and comparison
◆ 4-color gradient test with orientation change correction (Android 2.2 and higher)
◆ Pixel format & dithering tests
◆ Built-in font styles test
◆ Manually DPI measurement
◆ Color charts
◆ Touch screen dead spot tester
◆ System Fonts tester
◆ DIP / PX calculator
-= Pro features =-
◆ Full Google Cast support
◆ Repair burn in - noise (white, b&w, red, green, blue)
-= Soft key hiding in ICS/Honeycomb/JellyBean =-
Use the preferences menu option for this or simply long touch the display during a test is running.
-= Gestures =-
◆ Slide left-right: change test image
◆ Slide up-down: change brightness
◆ Long touch: switch between full screen and normal screen (Android 3.0 and higher)
◆ Double tap: hide or show the test specific settings dialogue (if available)
When the soft keys are hidden it is not easy to advance to the next screen: First tap to make the buttons appear, then a quick swipe for the next screen before the buttons are hidden again.
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Please consider purchasing the Pro version to support further development.
If you are having a problem or you have a suggestion about a missing feature, the ONLY way it will get done is if you email me! :)