Hi I bought my G Pro a couple of months back with a 2gb data bundle. Within the first few weeks, I noticed that Android OS was using quite a bit of data (around 600mb), I looked around on the internet and found that most sites' solution was to turn of backups under "Backup and Reset". I did that and it seemed to work for a while but now the problem came back, in the span of 1 week Android OS somehow managed to rack up 491mb of data. If this continues I'm going to have to pay extra charges. Is it possible that some of the data use recorded was from WiFi?