No, you can disable data usage in Settings (on/off switch), or you can also set data limits if you're on a tiered plan.
Yes. You do not need a network connection to connect to wifi.
If you buy the Samsung Galaxy S3 from a carrier, they will probably require you to buy a data plan for them. The minimum plan is usually 250 megabytes per month.
Yes, currently the Samsung Galaxy Gear devices can only work on Samsung Galaxy phones and tablets.
Yes it has games but you need to find it
No. You don't need to jailbreak it.
No.
In order to have active 3G on your Samsung Galaxy i9000, you need to have a decent signal. Phones that are 3G capable need to be in an area where 3G is readily available.
To download or update kitkat software in Samsung Galaxy Young S6312, you will need to root your device first.
Yes
In order to be better informed on whether or not you should buy a Samsung Galaxy Note, you will need to find product reviews that are specific to what you are looking for.
I am a 12 year old girl and I want a samsung galaxy ace. However my mum does not aprrove and says "You only need a phone that makes calls and messages." So I am tryng to presuade her to let me have one for my birthday (next month) If you let a parent look at the internet history and at fb and stuff like that then you should be able to trust your son/daughter with a samsung galaxy ace.
Yes, you can take a black and white picture with your Samsung Galaxy s4. All you need to do is go change the setting before you take the picture.