When I use a sim card with no data account in my 7130v, I notice ... RIM Blackberry 71xx forum
No data account=flat battery?
When I use a sim card with no data account in my 7130v, I notice (by leaving it next to my PC speakers) that it transmits a short pulse to the network every few seconds, perhaps trying and failing to connect? The phone functions, but it's taking charge from the battery when it needn't.
Any ideas on how to disable GPRS when there's no account?
Re: No data account=flat battery?
I believe that's an SMS signal which doesn't require BlackBerry Data Service - and may not be able to be turned off, but check with your provider.
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