Handy Hint 38 - Manage your cellular data usage on your iPhone and  iPad (for iPads with a SIM).

(Published 12/3/14)
Have you ever had one of those nasty messages about exceeding your data limit?  Or have you gone over you limit and incurred those even nastier excess charges? What do you do when you are getting close to your cellular (3g/4g) data limit on your iPad or iPhone?  How can you stop using your data, and how can you see what apps are gobbling up all your data? 

This members-only Handy Hint has been moved - view it here: Managing and monitoring your mobile data usage