Microsoft Support

Microsoft Home Page

Sign in

Select the product you need help with

Select a solution

Make the most of my battery and data usage | Windows Phone How-to ...
Zipping through apps and webpages on your Windows Phone, it's easy to focus on convenience and overlook two things that can put the brakes on your fun ...
Battery: making it last | Windows Phone How-to (United States)
There are a lot of ways to make the battery in your Windows Phone last longer between charges. The easiest way is to use Battery Saver. Battery Saver can ...
My battery is too low to update my phone | Windows Phone How-to (United States)
To ensure a successful software update of your Windows phone, take the following steps to add enough battery life to complete the update.
Battery: making it last | Windows Phone How-to (United States)
Get tips and tricks on making your Windows Phone battery life last including using battery saver.
0% battery level on Nokia Lumia 920
Hello, I have occurred an issue with the battery on my Lumia 920. Generally the battery life is pretty bad (became worse after a week). After the battery level drops to 5% the phone automatically turn