WI-FI is not essential to life, nor is it particularly important. People can survive quite easily without it.
If you have 3G or any other active internet connection, you can call people without WiFi.
It will work without wifi, yet you need wifi for the store and setup
You cannot do so without at least having WiFi.
It needs wifi.
The use of someone's internet service/and or wireless router without the owner's knowledge is called Piggybacking.Example: I was piggybacking off of Jose's WiFi Router yesterday and i was able to use the internet without any problems. And it's funny because he didn't even know.
A Wifi hotpot allows for users who have electronics with Wifi capabilities to connect the Wifi without cost. A hotspot would be on that is known to have Wifi available.
Yes it is free with wifi. But will not work without wifi connection.
As long as you have WiFi, then yes. You cannot get on it without WiFi.
No, you need their friend code. UNLESS, you are in the Battle Tower doing a Wifi tournament. That's the only way without friend codes.
no you need wifi connection.
Yes, you can battle people without using WiFi by using either IR Connection or DS Wireless Communications.
Go to Settings>Wifi>On>Find one and connect.