yes it will but i believe that the panoramic feature only works with the 4S or any later generation product.
Yes they do but remember to upgrade to the latest iOS version 6
I doubt if you could ! Normally, you're only able to upgrade hardware and software to a newer version. That would be like swapping your current car for an older model.
Yes you can.
At the moment iphone 6 runs ios 8.1.3
The iPhone 5 will run iOS 6 or iOS 7.
Currently, as of 4/22/2013, the latest version is the iPhone 5 and latest iOS is iOS 6. The newest technology would be a bigger screen and faster processor, regardless.
Probably not. The only OS for iPhone currently in beta is iOS 6. There are is no iOS 5.1.2 currently in beta and iOS 6 should be out within a few weeks. Unless a security hole in the current iPhone OS is found before 6 is released, don't expect an update to iOS 5.
Considering updating your iPhone forces you to update to the latest software available for the device, updating an iPhone 3GS now will update it to iOS 6.
There is no iPhone 6. The iOS can be downloaded to earlier handsets, yes.
If it's bricked it has to be restored by Apple to factory settings.
Yes. Roblox is available on the iPad 2+, iPhone 4+ and the 5th generation iPod Touch, as long as they are running iOS 6 and above.
Use open the app if you are on iOS 6. If you are not on wifi then it will fall back on your cellular connection (3G or LTE). The only problem is that AT&T blocks this feature on iOS 6 unless you have their shared plan