I'm going to say it's nearly impossible. I had a similar connection when I lived in Belize and it's pretty hard to hit 2gb with just email and facebook for 30 min/day.

I'm going with Tony's suggestion that there is something in the background running that is eating up her data allowance.

EDIT: Check for malware in addition to Tony's suggestions.


Edited by JBjorgen (09/08/2015 03:35)
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~ John