only what you initially put on you profile. Facebook can not secretly spy on you true your iPhone or go true personal data that is not on you profile. an exception to this rule is what you search on Facebook it self.
30mb per hour, upto 60 if you keep changing
People use Facebook in Pakistan is over 2.3 million
There is no way to do that. If you jailbreak your iPhone there is an app on Cydia that does that.
Since the latest update the Nike running app seems to use a lot of data (up to 10 MB p/day) while running in the background. I dont see any reason why it would need to use so much data.
The iHeartRadio app is a radio station streaming app. The data stream is 64 kbps, which is about 225 MB per hour.
Does going on safari use data
The significance of the iPhone for Sprint is not lost on mobile customers. Unlike AT&T and Verizon, Sprint offers unlimited data plans, so users on its network can use as much data as they want. Those who have a Sprint iPhone can watch as many movies and videos as they want. They can download files and use Facebook all day, every day if they want to. Users of other networks must select a data plan that only includes a small amount of bandwidth. If they use all that data, they are billed extra and often must deal with slower data speeds.
When you use the Internet.
First of all, data and internet are the same thing. Second of all, not all apps do. Apps that need to connect to something like Facebook or Safari do use data. A game like Doodle Jump, does not use data unless of course you decide to play online with someone or you post scores to Facebook or somewhere else.
No. It is an iPhone/iPad game and you can use your facebook credentials to login to the game
Use PC to iPhone data transfer, there are a few software that can help you getting this done.
check your facebook funny apps and even more!
No
No
Someone can find Facebook's data protection policy on the About section of the official Facebook website. There one can find details of their 'Data Use Policy'.
30mb per hour, upto 60 if you keep changing
No