All the gamma interfaces are subjective to the Kernel installed if it supports them. Without a custom Kernel these functionalities will NOT work. The only part of the app that does not require any modification besides root is the Nexus 4 RGB multipliers (stock Kernel offers it by default). It does not work with any other device besides the ones mentioned above.
ONLY SUPPORTS THESE DEVICES:
* Galaxy Nexus
* Nexus 4
* Nexus 5
Every eye is different, every person has its color taste. Therefore here's the fresh new Nexus Display Control application that lets you tune your display to achieve the best result for the best user experience. You'll be able to change the Red, Green and Blue values that are used together to calibrate your screen.
The changes are automatically set on boot so you won't need to re-set them every time you reboot or shutdown your device.
If you hit a bug or something you don't like, please, before leaving 1 star ratings email me: email@example.com. I can't reply to Market reviews/comments so emailing me will be the best option.
Permissions: INTERNET and ACCESS_NETWORK_STATE are for licensing purposes.
Icon and banner courtesy of http://www.johnxde.com/ # https://play.google.com/store/apps/developer?id=giannisgx89
I take no responsibility for any fault or damage caused by any procedures within this guide. No warranties of any kind are given.
* Display Manager can provide even better results when combined with our other apps such as Tegra Overclock or Exynos Overclock whichever suits your device*
What you can achieve with this?
* Boost gaming performance in GPU heavy games by lowering resolution without any CPU or GPU Overclock and fix lag in many situations.
* Custom Resolution and Density support for ease of use and flexibility.
* PPI and Resolution that are years to come. ( For example Samsung Galaxy S4 was able to achieve 3840*2160 resolution and 1764PPI !!! What you think its fake then see the last picture that has ANTUTU Benchmark detecting the resolutions changed and if you don't believe that too then why not test by yourself?)
* (Ignore this point if you are not a developer)For developers it packs a testing environment in which they can test both phone/tablet versions of app on same device. If you change only resolution then the phone falls under Large Value category and hence some apps that has Tablet interface will use dual fragment mode on phones! making the app act as a display scalar ...
* For people who loves to take benchmarks this app raise the phone ratings too if Resolution is lowered as this increases 3D/2D performance.
* Save yourself from purchasing another device just because you need a better and sharper display that costs as much as 800$ with the help of Display Manager !
About license issues
For the first time it may say not licensed when purchased from play store, please close & open again in working internet.
What are side effects
The app don't come without problems of course! Android is not adapted to Resolution change or being honest not all apps are adaptive. Some launchers, keyboards and other not well written apps will face issues. Games will have no problem as they are driven by engines that consider all device sizes. Also some device with capacitive buttons such as HTC ONEX will lose control of these buttons.
How to cope with these side effects?
Best answer is finding an alternative app that does the same work. For launchers there are many free ones on play store (say Apex launcher, Go launcher etc.)
For capacitive button problem there are apps such as Button Savior that can emulate virtual buttons for you that too is free!
For keyboard you already know there are many free available already!
WARNING & DISCLAIMER
Although this app don't require root to work but this does require your device to have ANDROID 4.2 versions. Anything higher requires Root!!!
We strictly discourage using pirated apps and or even cracked stuff. So if the app is used on a modded Google Play store that will not work! Use original stuff, pay a little for the efforts and you will enjoy the experience.
We understand that 15 minutes is very small amount of time to check and understand Display Manager and hence if you don't find it useful or if it didn't worked out for you then just send us the order number and ask for cancellation. Go ahead and download now !!
- Large display shows real-time sensor values
- Detailed readouts include the raw sensor data
- View the hardware specifications for each sensor, including the component's name, vendor, version, power usage, update rate, and sensitivity
- Use portrait or landscape mode for convenient reading
- No special permissions are required for this app
This app displays ALL sensors available on your phone or tablet, not just the default sensor for each type.
IMPORTANT: The sensors built in to each device vary by manufacturer and model. If your phone or tablet device does not support a particular type of sensor, the sensor will not be listed in this app.
You can use the Sensors app to measure:
- acceleration, including force of gravity (accelerometer)
- gravity (gravimeter)
- rate of rotation (gyroscope)
- ambient light level (photometer)
- magnetic field (compass)
- orientation (position)
- ambient room temperature (thermometer)
- ambient humidity % (hygrometer)
- air pressure (barometer)
- Gyroscope Sensor
Gyroscope sensor can measure six directions at a time. You will be able to see the effects immediately by rotating your phone slightly. Now Gyroscope sensor is mostly used in 3D game development, and possibly indoor navigation in future.
- Light Sensor
Light sensor is applied to detect the light intensity of the environment, and then adjusts screen brightness and determines whether to turn off the keyboard light. Test the effect by putting your phone in dark place and retrieving it.
- Orientation Sensor
Orientation sensor is applied to detect direction status of the device, i.e. auto rotate screen when device is rotated horizontally. It can also be used as measure equipment like Spirit Level.
- Proximity Sensor
Proximity sensor measures the distance between two objects, usually the device screen and our hands/face etc. Test the effect by moving your hand forward and backward in front of the device in Sensor Box for Android.
- Temperature Sensor
Temperature sensor provides information about your device temperature, thus you can take action when the temp is too low or high.
- Accelerometer Sensor
Accelerometer sensor is applied to detect device directions, i.e. auto rotate screen when the device is rotated vertically. It is also widely used in game development.
Sound detects the sound intensity around you and provides you detailed information about the intensity changes.
- Magnetic Field
Magnetic Field is used in many areas like metal detection and compass, which bring us lot convenience in our life.
Pressure is used to detect environmental pressure, thus to forecast weather and temperature.
Sensor Box for Android only detects changes. It may not show the correct temperature, proximity, light and pressure values if no changes occur.
For better performances, sensors are usually used together. Check out the live demonstration inside the application! Any feedback the email address below is the best way to get in touch with us.
Sensor Kinetics is an advanced viewer and monitor for all of the standard sensors available in your Android device. The new built-in Multi-Sensor Recorder allows you to record up to six kinetic sensors simultaneously.
Written by one of the pioneers of the use of accelerometers and gyroscopes within the modern smartphone, it provides a comprehensive look at the total dynamics of the combined operations of all the sensors.
The app demonstrates the use of the accelerometer, gyroscope and the rotation sensor to control a tilt based view navigation like the RotoView technology by INNOVENTIONS. It also demonstrates the operation of the magnetic sensor, the linear acceleration sensor and the gravity sensor within special graphical displays.
Use Sensor Kinetics to monitor and understand the behavior of the sensors while you change the delay setting or activate/deactivate specific sensors. Each sensor is attached to a sophisticated chart viewer. The Multi-Sensor Recorder records multiple sensors simultaneously at a controlled data rate. If you need to save or share sensor charts, please purchase the companion Sensor Kinetics Pro.
For educational users, the app includes comprehensive help files which provide physics students with hands-on knowledge of how these sensors interact with smartphones and suggest numerous experiments you can perform on your phone or tablet.
Who Should Use Sensor Kinetics?
Developers, students, hobbyists, technicians, engineers... anyone who's curious about what lies "under the hood" of their mobile device!
Test your Android phone or tablet: Sensor Kinetics allows you to test all of the sensors on your device. For example, you can quickly determine if your Android device has a gyroscope sensor and how fast it's operating. The numerous chart viewers allow you to measure any sensor over time and gauge their accuracy and behavior.
Educational: Sensor Kinetics demonstrates the physics of gravity, acceleration, rotation, magnetism and more as these forces are measured by your phone or tablet. The app includes comprehensive help files with easy to understand information and experiments you can perform with the sensors.
App Developers: View in detail the behavior of the sensors used in your apps. Compare the performance of advanced sensors like gyroscope, linear acceleration sensor and the rotation sensor.
This app relates to gyroscope and accelerometer data logging, magnetometer, smart scroll, science, physics, tilt measure, pressure sensor, relative humidity sensor, light sensor, linear acceleration, temperature sensor, proximity sensor, gravity sensor, MEMS, kinetics
no ads or in-app purchases
simple, clean and colourful user interface
- get extra information such as range and resolution
- record sensor values to monitor changes over time
SENSORS (availability depends on device):
- Geomagnetic Field
- Linear Accelerometer
- Rotation Vector
SPECIAL THANKS TO:
- http://icons8.com/ for the launcher icon
All sensors data are displayed:
· Health Conditions
· Altitude (using as altimeter the barometer sensor)
· Light Level
· Magnetic Field
· 6 different widgets that can display the time, date, temperature, and humidity
· Select the startup screen with the tab you prefer
· Lock the orientation of the app
· Set your preferred temperature unit (°C, °F, or K)
· Set your preferred altitude unit (meters or feet)
· Set your preferred pressure unit (mbar, mmHg, or inHg)
· Change the update rate of the widgets
· Read the info of each sensor (range, delay, power usage, and more)
Optimized battery consumption:
The sensors are used only while the application is running. Once you pause or exit the application all sensor listeners are removed. You can also customize the widget update rate to optimize consumption for your needs.
This application uses the ambient temperature and humidity sensors, which are currently included only in Samsung Galaxy S4 and Samsung Galaxy Note 3. The Galaxy S5 unfortunately does not have either a temperature or humidity sensor, however you can display the data of the rest of the sensors.
In case you need anything simply send us an email at firstname.lastname@example.org. Our friendly team is always here to assist you.
In addition, if you are not happy with the app or if the app doesn't work with your device just send us your order number and we will instantly refund you. We offer a lifetime return policy.
You'll be able to test the following:
Accelerometer, gyroscope, compass, proximity sensor, pressure sensor... You'll be able to check which sensors are supported by your phone and all the information and values provided for each sensor.
You'll be able to check your LAN status: internal & external IP, gateway, DHCP server...
Signal, network type, external IP, SIM data...
You'll see the real data provided by the GPS: satellites, latitude, longitude, altitude, speed...
Level of charge, time on, temperature, health...
How many points of contact does your device recognize?
Information about hardware and software like CPU, RAM, kernel version, screen...
This app is similar to EVEREST or AIDA64, but apart from showing the components and system information, it also shows sensors readings.
The Pro version of Phone Tester displays more information (CPU speed, phone memory, sd card memory) and removes the ads.
** models like Galaxy S3-S5 or Galaxy Note2-Note4 are missing temperature and humidity sensor, not my fault, sorry, the device manufacturer has decided to remove these sensors **
** if a sensor is set as "NOT PRESENT" is because your phone doesn't have it **
- Ambient temperature in degrees celsius
- Percentage of moisture in the air
- Light intensity
- Air pressure
- Height above sea level
- widget with ambient temperature! more coming soon
** The data is read directly from the sensors could then have an error of up to 5-10% (in the worst case) that does not depend on me, but by the sensors, unfortunately I can not do anything about it, to try to reduce the errors Please keep the device on a flat surface for a few seconds, so that the values are optimized, if your hands touch the device, the temperature will be too high of some degree **
If you want to report the full compatibility of your device with the application please leave feedback or send me an email, so it will be added to the list, any feedback and comments are very much appreciated, the application aims to be simple and instant, to have at hand all the data from the main sensors of the phone, if there are suggestions, recommendations and requests for additions will be happy to provide (where possible)
1.1 added Google Analytics
1.2 added translation in:
1.2.1 fixed an orientation bug
1.3 added icons
1.3.1 bug fix
1.3.2 finally aviable first widget
1.3.3 added share functionality, fixed a bug with translation
1.3.4 fixed russian, widget 2x1
1.3.5 added imperial system ON/OFF menu option
1.3.6 fixed some translation, added version number, added option to change font
1.3.7 added inHg to imperial system
1.4 fixed widget, added notification, new accuracy (0s: Low -15s: Medium -45s: High)
1.4.1 fixed layout
1.4.2 fixed layout for medium font size
1.4.3 fixed a problem with font switch
1.4.4 battery usage should be 1/4 now
1.4.5 added greek and hungarian
1.4.6 added dutch
1.4.7 added settings menu, added notification kind
1.4.8 added fist start notification
1.4.9 divided option to have imperial system for temp/altitude/pressure
1.5 fixed translations, now you can select background color, now you can set text dimension and report translation error via mail from inside the app =)
1.5.1 some fixes, added material ActionBar/theme
1.5.2 fixed translations in ru/de, added text color option
1.5.3 added option to set pressure at nearest sea level, various fixes
1.5.4 bug fixes
1.5.5 bug fixes
Best Display/Screen filter applies an overlay filter that acts as a dimmer to darken the screen and ensure your eyes don't hurt with display glare and brightness. It is a simple application that allows you to change the screen brightness, adjustable on screen control is top of all the windows. You don't need brightness widgets or other Brightness control applications any more.
Best Display/Screen filter is beautifully designed, simple, customizable brightness level application, which allows you to change very easily screen brightness. Will reduce the brightness of your screen lower than you can achieve with the default settings.
Using the Device Light Sensor values, Best Screen Filter intelligently adjusts the brightness of your display based on our environment needs. If you step into a dimly lit room, the best screen filter will automatically lower the brightness of your display to make it not only comfortable to read, but to also preserve battery power.
Best Screen filter has option to automatically adjust the backlight at fixed intervals (periodic mode), when a change in environment is detected (dynamic mode), or when the phone wakes from sleep. It's also possible to adjust the backlight manually. Simply disable automatic mode and you can use it like a traditional brightness tool!
Night mode is specially handled and all other conditions are handled in Auto mode by default.
- Custom & Auto brightness - Easy filtering to required brightness levels
- Sub-zero brightness to make reading in the dark significantly less irritating
- Battery efficient
- Backup to SD
- Handles inaccurate light sensors
- Logarithmic scale for fine-grained control
- Gradual fade for backlight adjustments
- Automatic night mode for comfortable night time viewing
- Add app specific exceptions via sleep mode
MODIFY SYSTEM SETTINGS: Toggling system settings
PERMISSIONS are needed for writing system brightness settings
This just displays the settings. There is no possibility to edit them!
You have the possibility to remove single entries. BE CAREFULL with this feature!! YOU are responsible for all you are doing here!
-= 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)
◆ 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)
-= Pro features =-
◆ No splash screen
◆ Full Google Cast support
◆ Repair burn in - noise (white, b&w, red, green, blue) => Only 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
-= 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.
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! :)
Adjustable on screen control is top of all the windows.
You don't need brightness widgets any more.
Just install, setup and adjust brightness by touching screen.
Don't forget: long (more than 5 sec) click or double fingers click to indicator bar will turn system depended autobrightness.
Intent for Tasker (or another similar application):
Type - Broadcast receiver
Name - "rubberbigpepper.DisplayBrightness.SetBrightness"
Integer extra parameter "BrightnessLevel" means which brightness level (from 1 to 100%) to set
Free version shows Ads in the Settings, Pro version does not show.
(More functions are available in pro version, which added Polarity inversion, Response time, Noise, Photo(copyrighted) test, ColorSpace Calc, and screen filter.)
This is a professional display tester/screen tester for Android devices. It has:
1. Multi touch: Test max touch points supported by device;
2. Solid color: red, green, blue, magenta, cyan, white, black, and it supports scrolling to adjust color values;
3. Gray level: 8 levels, 16 levels, 32 levels, 64 levels, 256 levels, red, green, blue gradient (16 levels, 32 levels, 256 levels), and it supports pattern scrolling and scaling;
4. Contrast ratio: white cube, black cube, white/black(Left/Right, Top/Bottom), white/black bar (legacy), horizontal scrolling to adjust backlight for dynamic contrast ratio test;
5. Colorbar: VGA full range colorbar, ITU.R BT.601 colorbar (100%, 75%), ITU.R BT.709 color bar (100%, 75%), SMPTE colorbar, SMPTE HD colorbar;
6. Geometry: grid+cycles (white, red, green, blue), rect board, rect+cross, cross, cycle, Rect+cycle, rect+X, grid;
7. Dot/Line: dot interlace, dot by space, line by space, color line by space;
8. ChessBoard: chess board test pattern (including 8x8, 16x16, 32x32, 64x64, 128x128, custom size chess board);
9. View angle: Test horizontal/vertical viewing angle of display;
10. Gamma: Camma test pattern can be used to evaluate gamma value of display, including white, red, green, blue gamma test;