Under network they're options to disable 3G and cellular data? what is the difference between the two and if i disable the cellular data can I still use the internet like facebook and apps if I ave wifi?
ok so i want to turn off the 3g internet only so i can still recieve/send texts and call and still use wifi, but if have no wifi connection i dont want my phone to use the 3g internet. to do this i turn off cellular data and keep 3g on?
If you disable BOTH WiFi and cellular data, you have NO internet connection at all. You can still make calls and SMS text, but that's all. If no WiFi is available, your only choice is to enable cellular data if you want any internet connection.