Hi,
I have an iPhone 4 and recently updated it to ios 5. Now the 3G icon next to your signal bars is lit up blue all the time. Is this good? Im guessing it could mean that im somehow using my internet all the time or that I have a 3G connection if I want to go on the internet.
I only get 500MB of data so I dont want to use it all up with 'background processes'.

I hope someone can help. Will vote for best answer too.

many thanks in advance,
Dave