08-07-2014 04:25 PM
08-07-2014 04:46 PM - edited 08-07-2014 04:46 PM
Did it work before?
Do you still have any data allowance left?
Did anything change on your phone?
Are the APN/internet settings still OK?
Is data roaming still enabled?
Have you tried powering off and on again?
Hope this helps.