Most of the modern calculators have no off buttons. So after usage they continue to drain the battery. So here are some tricks to turn such calculators off.

👉 Trick 1 :-
Press the following keys in the following order
÷ × % check correct correct  (divide, multiply, percentage, check button left or right and at last correct button twice )
Note :- Only press correct button two time

👉 Trick 2 :-
☀ Hold only one of the following sets of buttons simultaneously ( at the same time ) :
hold down ' 2 ' and ' 3 ' or
hold down ' 5 ' and ' 6 ' or
hold down the ' Division ' and ' Multiplication buttons.

☀ While holding on the buttons , press the "ON " button [ C /CE ]

☀ The calculator turns off .
(Hold for 3 - 4 seconds if its not working )

If you want to download apps from play store without using play store app, then follow the instructions given below.

Download APK Files Directly from Google Play fully responsive and web based.

Website Address:

Open the app in any browser from google play website that you want to download. Change the url to apk-dl.com/store/... as shown in the picture below. 
That is it. Enjoy downloading. . . 

Note: There are some apps that are unavailable and they show errors.
Sorry for that.

Assalamualaikum friends I am back with the new trick. Download YouTube videos without any YouTube downloaded. You can download videos on both PC and Mobile phones.

To download follow given steps:

1. Open the YouTube video that u want to download.

2. Copy the URL of that video.
Example:
http://www..youtube.com/watch?v=aTbCrOiwsEc&ctp=CAMQpDAYASITCKO48tyqqr4CFUIQPAodGCgAm1IHY3JpY2tldA%3D%3D&hl=en&guid=&client=mv-google&gl=IN

3. Now replace '' http://www. '' (On mobile phones it is like this '' http://m. '') by  ''ss" .
Example:
ssyoutube.com/watch?v=aTbCrOiwsEc&ctp=CAMQpDAYASITCKO48tyqqr4CFUIQPAodGCgAm1IHY3JpY2tldA%3D%3D&hl=en&guid=&client=mv-google&gl=IN

4. A new wensite will open.  Paste the copied URL in the box and click download.

5. Select the quality you want to download. 

Enjoy!!

Assalamualaikum friends i am back with another trick "How to run java application on Android". It is very simple and easy trick.

Follow the given steps:-

1. Download the file. (download here)

2. Go to recovery mode.
(Note: For most Samsung smart phones u will have to press volume up+home button+power button after switching off)

3. In recovery mode select "apply update from SD" then locate the downloaded file.

4. It will be installed and JAVA application will appear in your menu.

5. Open the application and touch the menu button and select SD card.

6. Install the java app and enjoy!!

   Rooting is the first step to customise your device. Without rooting absolutely 'extraordinary' nothing is possible. Yes your warranty becomes void after that. So what?? You can always get it back after unrooting it. So chill. No matter where you read that its very risky or something like that, I'll say refrain from going to those sites. They are just putting unnecessary fear into your mind. Most probably they fear you could make your device function better than them. So lets go on with it. I've made it simple for you. Just follow the steps.

1. Charge your device more than 50%. Coz you still have a lot of work to do...

2. Backup your contacts, messages, apps and everything you want. For the contacts and messages you can just about use anything off the Play Store with a few stars and good reviews. But for the apps I would personally recommend the Astro app. Yes I know what you want to ask. It's free.. (optional)

3. Download the zip file (click here) for root and place it directly on your SD card, not in any folder. Do not extract it.

4. Switch off your phone.

5. Press the Home button, Power button and the Volume Up button and keep holding it until the Samsung logo appears. Now let go of the buttons. You will see that some writings have come in red colour. This is called the Recovery Mode. Your touch screen wont work now. So don't panic if you touch the screen and nothing happens. Only the volume buttons, home button and the power buttons work now. Volume buttons for going up and down. Home button for selecting and Power key for going back to previous screen.

6. Select 'Apply update from sd card'.

7. Choose the file that you have downloaded and select yes.

8. After that you'll be taken to another screen where there will be an option 'Reboot system now'. Select it and be patient and wait for your phone to switch on.

9. Check your apps and if you see the Superuser app, it means you are rooted.

Enjoy!!  ;-)