Share your experience!
I have read the solutions on the forum and tried it all but on my phone (xperia j ) i can not eleminate this warning. are ther other solutions?
Just enable data and set a limi or remove it.You can also drag upwards the line for the limit.
That warning should be only when you reach the warning limit,before it automatically disables.Try to repair with SUS:
http://www.sonymobile.com/gb/tools/update-service/