How to Set the Data Used for Tile Updates
First, you need to go to the Start screen. Then, bring up the charms and click or tap Settings. Now you can view the settings available for the Start screen. Click or tap Tiles. Here you will find several settings, including the one that interests us. Go to the “Data used for tile updates” dropdown and select how much MB you allow the tiles to use. If you are have a small data plan, go for the minimum value - 50 MB. Unfortunately you cannot set any custom values for this. You can use only one of the predefined values that work for you.
Conclusion
I hope you found this guide useful. If you are looking for other tips and tricks about Windows 8.1, don’t hesitate to read the articles recommended below.