iPhone 3g is capable of 3g access, but not iPhone 1st generation. However, some areas do not have 3g coverage, so iPhone will automatically switch to EDGE. iPhone 1st generation only has EDGE and Wifi, and iPhone 3g has EDGE, 3g, and WIFI.
yes, but you have to have swag also.
The iPhone 3G already have a camera that is capable of recording video. The inability to record video on the iPhone 3G by default is a software limitation rather than hardware limitation. To record video on an iPhone 3G, simply jailbreak your iPhone 3G and install Cycorder.
How much does an iphone 3G cost without network in the UK?
If you have wifi
You are referring to 3G. Yes it is capable of doing everything that WiFi is capable of. You need to get a 3G plan from your service carrier.
You can buy the iphone from apple & put it on whatever network you want to, but you cannot buy it from a phone network & change the network.
The iPhone 4 is better than the iPhone 3g. It has the capability of operating on a 4g network, which eliminates the problems you've been having with the slowness of the 3g model.
This depends on the interpretation of the question. iPhone 3G has a camera that is capable of taking both video and still image, but Apple has limit the iPhone 3G camera to only taking still image. It is possible to take video on the iPhone 3G using Cycorder, but doing so require you to jailbreak your iPhone 3G.
The Verizon network is completly 3G capable, however not all of their phones are 3G capable. If you go to their website they list the 3G smartphones and also list their regular phones. You can access their website at http://phones.verizonwireless.com/3g/.
Yes, just go in the network settings and turn off Enable 3G.
There is a small chance you have no enabled 3G. To do this follow these steps. Go to Settings > General > Network and Enable 3G should be set to on. Also your area may not have 3G capabilities. In this case there is no 3G signal for 3G to work. To check 3G coverage contact your provider. Also if your iPhone is a 1st Generation and not the iPhone 3G you do not have 3G capabilities.