Part of cell phone in life has increased manifold. This multiplex use of phones has given a sense of security. We feel ourselves, properly connected with world and people. We move from one area to another freely. We feel we can call, text and ask anyone for help at any time. This happens because we feel that we have a mobile phone connected with networks.
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But this situation can change without taking any long time. Like you are moving in far flung area. There network in not available and your cell phone merely a dead body. In this terrible condition, your messages are not suppose to reach on relevant place.
You are unable to connect with anyone. You are unable to inform anyone about your present situation. This can be happen in any situation. Like you are moving in car and your car's engine failed. You are moving in desert area and there a storm catches you unaware. You are moving in areas, where you are not properly aware of ways.
Android is always giving new apps which facilitate the life of every tom dick and harry. So now Android has step forward to solve this issue. Now if you are in vulnerable situation where internet is not available, there through mesh networking , you are able to keep yourself connected with other.
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