I have had my 8S for about 3 weeks and when checking my mobile data usage I am surpised. It was set to 0 today (the 1 january) and I havent surfed or done nothing else then checked facebook 1 tim..still 8,5 MB is used. I have a work phone with 500 MB/month and I have never used more than 300, I even play online games with that (An Iphone).

So for 2 weeks I had almost 300 MB with my HTC 8S and that is weird, is it the facebook integration that does it or what is drawing so much data? Is there any way to check and can something be shut off to make it use less?