This trick was done in finding avoid receiving annoying notifications or those notifications distracting us and threaten our productivity, to be more precise the idea of implementing this trick is to avoid any notification messaging application WhatsApp, this app lets you mute notifications groups of which we are members but not to mute the messages of our contacts, continuations will show you step by step how to completely silence the WhatsApp application on a device Android 4.4.2 KitKat.
Important: Mute notifications altogether could prevent important messages receive timely notifications himself as application update, so proceed at your own risk.
Step 1 (beginner) Upon receipt of a notice from WhatsApp in the notification bar deploy sliding down the top of the device screen to display all notification and reporting WhatsApp seek is the application you want mute.
Step 1 (Expert): We went to Settings> Applications> Manage Applications> All applications and there look WhatsApp.
Step 2 (Beginner): We click and let down the notification until the "More Info" option is displayed and click on that option.
Step 2 (Expert): After locating the application press it until all the information related to WhatsApp is deployed.
Step 3: We place under "force application" option "Mostar notifications" and would eliminate the collation on "Show notifications".
This will prevent receive any notification that may distract and undermine our productivity. To reverse one must return to collate option.
* We are not responsible for any malfunction of the device after performing this trick, proceed at your own risk.
** Might work with other applications, proceed at your discretion and sole responsibility.