User manual

Table Of Contents
Preparing for a software update
To make sure a software update can be carried out smoothly and without
interruptions, prepare your phone for the update. Here's what you need to
check.
§ If your battery level is low, give your phone a quick charge before
starting the update.
§ Check how much free space you have on your phone and make
some room for the update. To find out how to check the available
storage, see Checking phone storage on page 145.
If necessary, remove a few unwanted apps. Refer to Uninstalling an
app on page 145 to see how it's done.
You can transfer files, photos, and videos to your computer or
upload them to SkyDrive. To learn more, see Keeping things in sync
on page 91 and Backing up your files on page 91.
Or delete large files (such as photos, videos, or music) from your
phone.
§ Make sure your phone is set with the correct date and time. This
determines which new updates you'll need. For details, see
Correcting the date and time on page 153.
152 Update and reset