No. Unless it is included in your plan, you will get charged. I know that on Alltel's original unlimited texting plan, they charged $20 but included unlimited internet access. You're just going to have to contact your service provider or visit their website for their plan features.
No if you are using a public one otherwise
your mobile needs a subscription to use net And YES you can use wifi if your mobile supports wifi
If you believe someone is using your mobile hot spot you can go to your settings and tap on internet sharing. This will give you a list of who is using your WIFI.
Yes, in fact Philippines is using it for mobile and internet connection.
no you can use the mobile network for Internet
Technically no using wifi is free but paying for the wifi costs money (Apple doesn't charge you but in order to get Internet you will need wifi to go mobile which will cost the owner money.) I use my next door neighbors they don't mind.
yes
No, wifi uses the internet in your house, school, or where ever you are. You won't be charged for data from your cell phone provider.
Enable wifi in both PC n phone then PC will generate a uniqe gateway 2 get paired with mobile device it will ask for a password or encrypted ip address and then the mobile phone is connected to PC now ur PC which is having access to internet can be shared with the mobile phone over wifi.....
To browse the internet at home without being charged you would have to have access to a unsecured network, or know the password for a secured network. If your phone is connected to a home WiFi, then you do not incur any charges on your mobile network. So data plan or not, everything is routed through the Home system, you are not using your phone's normal provider.
no
Yes it does via wifi or the mobile network if you bought the mobile network option.