[Q] Hi Data Usage - Exchange

Hi All

I tend to stick to the One X forums when posting, but this is a work related issue. We support multiple Android devices, that use ActiveSync for Exchange services. We're running Exchange Server 2010 and the mobile in question is a Telecom r22 (hunk of rubbish).

All of a sudden, Data usage for the stock email app went from 30Mb per month to 150Mb+

Can anybody think of why this has happened? Note that wiping the device is not an option. It is not rooted and stock etc. Currently running ICS 4.0


Any help would be greatly appreciated.

Thanks