Hey, As the title suggests I cannot connect to the internet without using Wi-Fi. Before I go into some detail I have looked around these forums for a solution, and around the rest of the web but to no answer. I've recently bought an S3 and it's great, nothing to complain about except I cannot connect to the internet, unless it is on a public or home Wi-Fi. For example I can use my home Wi-Fi fine but as soon as I leave the range I cannot connect to any internet applications. Inside my Settings>> More Settings>> Mobile Networks>> my 'Use packet data' is selected and I have turned off my Wi-Fi access on my phone to test this properly. I can't find a solution anywhere, any help would be great thank you.