can i use my data abroad in the country turkey ?

Hi @Matthew Few Curtis 

Data usage while in Turkey will cost extra as it is not one of our inclusive zones, I’d recommend checking the following for charges associated;

https://www.idmobile.co.uk/help-and-advice/international-and-roaming-charges

If the bill cap in your iD Mobile app/website is at £0, you won’t be able to spend anything extra, hence won’t be able to use services.

Tom