Tech Trick

Best 2 document scanning apps.
https://play.google.com/store/apps/details?id=com.adobe.scan.android&hl=en_IN

https://play.google.com/store/apps/details?id=com.microsoft.office.officelens&hl=en_IN

Microsoft Office Lens - PDF Scanner – Apps on Google Play

Better performance of your pc.
In Vista/Win 7

Click Start button Picture of the Start button
Click Control Panel
Choose System and Maintenance and then click System.
In the left pane, click Advanced system settings.
On the Advanced tab, under Performance, click Settings.
Click the Advanced tab, and then, under Virtual memory, choose Change.
Click Customto change the Initial size (MB) and Maximum size. See the hot tip above.

How to Unblock WhatsApp Account:-

•Step By Step Guide

1. Go to the Setting in WhatsApp.
2. Click on “Account”.
3. Now on “Delete my account. Click
4. Enter your phone number.
5. Now Uninstall WhatsApp
6. Restart your device. Then
7. Download and Install WhatsApp again.
8. Install and enter mobile number and other details.
9. Oh Ye ow you are unblocked

Note:-

By using this trick you loose all your groups in your WhatsApp account, So be careful...