What is Mobile Wi Fi Hotspot in a mobile How to use

Most smart phone and smart android phones already have this feature built in to the phone. wi-Fi hotspot simple meaning wireless access point, Wi-Fi hotspot is sharing internet between wi-fi devices.

You have wi-fi hotspot device you can share internet connection to your friends smart phones, and other wi-fi enabled devices. Ex.smart phones, laptop, etc..,.

I am going to explain how to Active Wi-fi hotspot and how to share internet connection on your samsung galaxy y android phones.

You can follow these simple steps

• Go to menu > settings > Wireless and networks.
•  Select Tethering and portable hotspot.
•  Select portable Wi-Fi hotspot settings.
• Select Configure portable Wi-Fi hotspot settings.
• Type Your Hotspot Network SSID Name.
• Select Security type open > save 
• Select (Tic) portable Wi-Fi hotspot.

Now you can share internet other WI-Fi enable devices. Enjoy.

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What is Android

What is Android ?

Android is an operating system used to develop mobile operating system. 
android is an open source operating system developed on linux.  android uses the kernel of linux to to access the hardware.



at present android support java language for programming. later on there may be a chance of android programming in c or c++.


to start development you need to use eclipse as editor and download the android sdk from android official website.  although you can use other editor it will be easy to configure and develop application in eclipse.
before starting development you must have knowledge of java programming language.

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What Is a Blackberry Pin Message

A BlackBerry PIN message is akin to AOL Instant Messenger, Google Chat or Yahoo Chat. It is a real-time, two-way conversation that takes place between two people using BlackBerry smartphones.

BlackBerry PIN

Each BlackBerry has a unique PIN, consisting of letters, numbers or both. To find the PIN, navigate to Options, then Status.

Sharing Your PIN

Write down the PIN, or press the BlackBerry button and choose "Copy" from the menu. You may send your PIN via text message, email, or BlackBerry messenger, if you know the receivers PIN.

Adding a Contact

You may add a contact from your phone book by opening BlackBerry Messenger, pressing the BlackBerry button, and selecting Add a Contact. Contacts are automatically added if you receive a PIN message.

Starting a Conversation

Select a contact and press the BlackBerry button. Select the "Start a Conversation" option.

Real Time

Once the conversation is started, one party can see that the other is typing, and the first receives the message immediately after the second sends it.

Why Use BlackBerry PIN

Many phone plans come with limits on text messaging, and people are not always able to speak on the phone. Using the PIN is free, and its real-time nature is frequently more convenient than text messaging or email.

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