Can u tell me the whole deal with this WiFi And hotspot deal for cellphones is it free?

can u tell me every thing

Answers:

Wi Fi is wireless fidelity modulation. Its the same for internet as your phone is for calling. It works at a certain frequency and to catch it, routers are installed. there are cell phones in the market which are pre installed with wi fi or you can get a card. Hot spot is a place where router is installed and wi fi enabled phones, laptops can log on to internet through its frequency. hotspots are free but may not be open to all. There are password protected hotspots which will prompt you for a key before defining access points. The there are some which are accessible by all.

yes, it is free and is paid by the master user who has installed the router. yea its free. and it will only work if you have a wifi card. or wifi built into your phone. simple enough.

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