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corvairbob

Android Enthusiast
Jan 3, 2013
301
53
say i asked this yeasterday but maybe it was in the incorrect section.
if you look at the screen on this tablet along the top it has a house then open applications like mail and a world for the browser and so on. then more to the right i get the wi fi icon and i get 4 bars like you see on a cell phone the battery and so on. can you tell me what the bars are? the shortest bar has an x over it. is this a phone signal icon? and if so how and where might i get this turned on? and if i get it turned on can i use this device any where even if i'm not in range of a hot spot or home? thanks bp.
 

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