Android Game Diagnostics

« Home 29 JULY, 2018. updated: ---

Android Game Diagnostics: Before buying an Android phone, or buying a used phone, we recommend that you run a diagnostic test that will show you device errors. Samsung phones have a built-in feature for this purpose, but manufacturers sometimes bloat in some editions, so there is no way to detect possible errors in their test format. Read more about how to run a test on your phone. »

If the integrated diagnostics function does not work, there is a small game program that replaces perfectly, above is better and more fun. Is called: Gamify Diagnostics

Install diagnostic game

Diagnosis is a tiring process, but the Diagnostic Game can also be fun for kids, and you can test the device hardware that can be downloaded for free on the Google Play Store

Attention!: Can only be installed on Android, it does not work on Windows

Tap the link below on your phone or tablet: and on the open webpage, press the Download Apk (28.3 MB) blue button and follow the instructions. After downloading and installing, touch the game icon in the phone or tablet window to get started, then press the Game Test Mode button in the newer window

What the game contains

The diagnostic game contains 11 unique mini-games that control the operation of many different elements of your smartphone through the difficulty levels incorporated by touching the screen and by measuring keystrokes

1.) - Touch screen

Drag the small figure to the right green tunnel entrance, where you need to escape, depending on the difficulty levels set. Simple, Medium and Difficult. After completing the game, you will find out how well the phone's touch screen works. To stop, touch the blue button on the top left, then in the next window, you'll see the Home icon (small Home icon)

2.) - Display

A memory game is designed to test the device's display and to detect flawed pixels. Numbers appear in a particular order that must be kept in mind because it disappears quickly and a dark field appears where the number must be found to see if the screen is working properly. To stop, touch the blue button on the top left, then in the next window, you'll see the Home icon (small Home icon)

3.) - Speaker

You must associate the corresponding animal with the sound you hear, which, at the selected difficulty level, shows one or more simultaneously. Finally, you will be informed in a separate window about the operation or defects of the speaker

4.) - Microphone

To test the microphone, the Diagnostic game offers a "fish" game that works with a sound control. Just say in the microphone the words UP or DOWN, and the fish obeys, avoiding obstacles and collecting rewards along the way. Finally, you will be informed in a separate window about the operation or defects of the microphone

5.) - Cameras

Take a photo with the back camera, then another photo with the front camera. The application places the main photo, and if the two images are similar (front and back), the camera works correctly

6.) - Flashlight

The diagnostic game offers a virtual battery charging game to test the phone's flashlight. After launching, you must tap the dark yellow hexagon flashing when the "GO" image appears and ends when the virtual battery is charged. The torch will also light up

7.) - Vibrator

A touch-based game where time and speed are counted. Touch the monsters when you reach the bottom in the lower circle, and at the same time the phone resonates every time you hit one or more creatures and warn you if the vibration engine is working properly

8.) - Volume Keys

To test the volume control buttons on your phone, there are dancing monsters in the mini-game while the test asks you to press the volume up button, then press the volume down button. Once the game is complete, it will tell you how the buttons work

9.) - Gyroscop

A labyrinth game in which the small metal ball must be directed back and forth to the exit as soon as possible. Finally, it will tell you if your phone's slider sensor is working correctly

10.) - Acceleratometer

To control this feature, shake the phone as fast as possible to build up the siphon glass pressure. It tests the sensor to see if the device and the apps correctly detect different movements, so other tasks can be associated. (for example, to control gaming)

11.) - Proximity Sensor

The phones has a small sensor near the earpiece that lets it know when you're holding your phone up to your face while in a call. Use the game by covering the sensor with the palm located along the top edge of your phone's screen

Note: If a test stops or does not work correctly, clear the cache from the settings, as shown in the images below


Blocking Calls

Turn off unwanted phone calls if you are disturbed by malicious calls

Smartphone »»

IMEI number

All phones have an International Mobile Equipment Identity

Phone IMEI »»

Samsung test

Enter this secret code on your phone with the keyboard: *#0*#

Secret test »»


Press and hold the Volume Down Button and Power Button for 1-2 seconds ...

Phone screen »»

Android clean

The devices are sophisticated, that regular maintenance is necessary ...

Cleaning Phone »»

Speed-up Android

If you feel your tablet or phone slows down during use, you have two programs

Speed Up? »»


Description how to download images on your phone ...

Pictures »»

Windows Phone

Windows Phone will connect with Zune software on the PC. Update phone

Update Phone »»


Disable Window animation scale - Animator duration scale - Transition scale

Animations »»

Speed-up Windows

Remain useless files after every install / uninstall. Spyware and viruses ...

Speed-up »»


If your Windows 10 PC needs cleaning, here are a step-by-step process ...

Speed up »»


After each program uninstalled remain un-deleted data on your drive

Defragment »»


Speed Up: Disable programs you don't need. Clean Out Programs that Launch ...

Programs »»


Modify WaitToKillApp and HungAppTimeout for shutdown

Faster »»


Performance options apply useful features, but affect performance

Services »»


Always keep the system up to date by updating the drivers on your computer

Update »»


Burning Windows ISO file with program Rufus on a faster USB flash

Rufus »»


Win7, 8.1, 10 or Android, Linux compatible, high resolution wallpapers ...

Images »»

UEFI mod

Preparing, Removing Partitions and Old MBR Table and Installing

GPT »»

Windows Mail

Win 10 includes automatic email notification to manage all accounts

Mail »»


If you do not want to capture the entire screen, you need the Snipping Tool

Capture »»


There are several ways to capture an image on the screen, with keyboard

With keyboard »»

Capture BIOS

Take BIOS Screenshots. Take a screenshot of the Bios motherboard ...

Screen images »»

Capture web

FireShot takes full web page screenshots, and can save in PDF (with links) ...

Capture »»


Lock Screen Spotlight Images has been stored in the deepest, hidden folders

Images »»


Can open hundreds of web pages with a single click if the addresses in pdf file

Web capture »»

Num Lock

Keyboards have two numeric keys. Above the alphabet buttons, and

Scroll lock »»


At the home monitor is 4K resolution, but at the office is only HD? Settings ...

Setting the DPI »»


The system requires to enter your password every time when start computer

Login password »»

Hidden settings

You can enable seconds display in the Clock on the taskbar in the bottom, right

Clock »»

Format HDD

New external HDD is unformatted, so need formatting in NTFS


Micro SD

Do not throw in trash if your micro SD card SanDisk send a error message ...

Recover data »»

Site License

Site content, text, tips, descriptions, images, RegTweak.exe program is created to the «webmaster», under the protection of Creative Commons, Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0). Total license you can read here: Creative Commons (4.0). Copy, distribute, tips, descriptions can be used for personal use only with webmaster permission, and with backlinks display

Site history

The site was released in 2007. After Windows'98, the first descriptions were made for XP, however, due to the cessation of Microsoft's support for XP (Experience), Windows7 and Vista descriptions have been deleted. At the end of October 2014, tips for Windows 10 have been added, but with the spread of smart phones and tablets, it has become important to transform the site into a "friendly mobile receptive". This was in the early months of 2017, as of April 2018, the new descriptions appear on the Accelerated Mobile Pages (AMP), corresponding to a new standard designed by Google to accelerate the AMP HTML content known as "purified code"

Caution: Descriptions may contain errors, use at your own risk