Does your phone look too bright or too dull ?
Seeing non-uniform pixel distributions on the screen ?
Then Display Calibration is the app for you.
Display calibration analyzes your device's display , and calibrates the blacks(shades) and whites(tints) to give you a cleaner and smoother display.
-> Easy to use. You are just one click way from calibrating your display.
-> Step-wise , transparent calibration. You know exactly what is being done at each stage.
-> Optimized for faster calibration. Guaranteed to finish within 13 s.
Make sure your touchscreen is clean before starting.
Touch your screen to turn the dark squares to white.
You can test by tapping or swiping your screen.
The app only tests down to a certain level of accuracy, i.e. the size of each square. This varies depending on the pixel density of your screen though it should be accurate enough for most phones.
Keep in mind that sometimes a single app might not always work on your specific device so it is best to test using multiple apps and comparing the results before sending your device off to repair!
- Multitouch detection (support up to 10 fingers)
- Get touch move report rate (by drawing circle)
- Experience Tests (Zoom, Rotation gesture test)
- Single touch accuracy (Draw points along line to check offset variance)
- Touch identification (Show coordinate)
*Note: Please using option menu to switch each test item.
Tested on a Google Nexus 4 with the OpenDive.
Supports all Android compatible HMDs with Gyroscope like:
Durovis Dive: www.durovis.com
Coogle Cardboard: http://g.co/cardboard
Samsung Gear VR: http://techcrunch.com/2014/09/03/samsung-gear-vr-oculus-ceo-brendan-iribe/
VReye GO: http://vrelia.com/vreyego/
Featues of Multi Touch screen tester free:
- Control the multi touch capacities of your different devices.
- Easy and clear interface.
- Application optimized for tablet
- Compare your device with your friend and family
- Control the multi touch capacities with more than 20 points (for each one colored circles).
Your touch screen will not have secrets anymore for you! Enjoy Multi Touch screen tester
=> If you have any idea to improve this app don't hesitate to share!
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
Use Quick Tune Up to boost your device's performance and make it run faster and smoother.
-> Smart All-in-one Quick Tune button to do all the tuning and calibration for you in one click .
-> Memory tuneUp option for boosting your device memory performance .
-> Battery tuneUp option if you are facing battery issues.
-> Sensor calibration to properly calibrate your device's sensors.
-> Display calibration to calibrate your display settings.
No Permissions Required. Free & No Ads.
For best results touch CAL and calibrate first. The Spirit Level is only as good as your accelerometer. For indication only. Don't damage your tablet or phone, use a real spirit level when appropriate.
Pause button to hold the current reading.
Lock button to stop from automatically changing screen with inclination.
Zero and reset button to make measuring angles easier.
That's it. Enjoy.
Calibration needs to be done after flashing a new ROM, but you can calibrate any time you think your battery is miscalibrated. This program does it by removing the batterystats.bin system file. The OS generates a new clean batterystats file soon, thus any fake information from the previous ROM is removed.
It's suggested, but not necessary, to let the phone fully discharge after calibration, then charged to 100% without break.
The app shows your actual battery status, and only allows you to start the calibration (i.e. removes the file) when it's fully charged, unless you force earlier calibration.
The voltage meter can be useful too. Full charge is around 4200mV.
There is an option to beep when 100% is reached so you don't have to closley follow the changes.
- Automatic range re-adjustment.
- Show maximal and minimal values.
- "No sensor" message for devices without accelerometer.
- Display Z-axis acceleration.
- Low-pass filter to eliminate the force of gravity.
There are well known problems with Android OS and the reported maximum battery capacity. This maximum capacity is used by android OS to know when the battery is fully charged.
Advanced Battery calibrator will fix this problems and make Android OS see your real battery capacity allowing it to be charged to its real full capacity.
Advanced Battery calibrator contains some proprietary tricks that allow to a little range of devices use this application without being root. You have to take into account this only works for a 1% of devices more or less but it is something to try if your phone is not rooted and you need to calibrate your battery.
Advanced Battery Calibrator works specially well with its sister app "Battery Life Repair" and it has been designed to take full advantage of it by sharing information between both applications. If you want to keep your battery healthy use both applications and take advantage of its integration.