complaint with regards to missing data bundles

<p>I loaded data onto my phone. 5 min later I got an SMS from vodacom saying that my data was depleted. This was not the first time, so I decided to contact 111 for assistance. They indicated that the auto-update function on my phone was activated and was the reason why my data gets depleted. I then switched the function off, and acquired data. My data depleted yet again after 5 min. When I called 111 again, they said there was an issue with my phone and I should go to a vodacom store or istore to be assisted. Which makes no sense because I am using a new phone and this is a recent problem I have been experiencing with vodacom</p>