I am using an AT & T Samsung Focus with Windows Phone 7. Now I have noticed a strange thing with it. Even when I have my phone logged into my Wi-Fi network, it uses the AT & T network for data usage. I realized this when I noticed my data usage which was looking bit high, and then I decided with tracking it. I noted the data usage one day and it was 32.48MB and when I notice the data usage on the next day then it was 34.52 MB. It means 2mb of data was used in one day even when I kept my phone logged into the Wi-Fi network whole day. Actually I have two Samsung Focus in my house and if each phone will use 2MB of data daily then in one month it will use 120MB of data even when I am using Wi-Fi. Do any of you know about why this is happening and if this can be fixed? Please reply.
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