500GB data used in less than a day

[Anonymous]

Hi,

I have an iPhone 5s and previously always had iPhones.  I had a text message on 5th Feb (yesterday) saying I used all of my data allowance (this happened within one day as it is refreshed on 5th of each month).  This therefore means I have managed to used 500 of data in less than 24 hours.  I have never used this amount before - usually this lasts me half the month.

Can you tell me what has happened?

[Anonymous]

Thank you everyone

[Anonymous]

Let us know how you get on

[Anonymous]

You're welcome.

It will be interesting to see how this pans out for you.

I'm a heavy user on the internet , watching blogs and heavily downloading tweaks, and I don't often go past my 1gb monthly allowance on payg 4g.