To schedule a software update
1
From your Home screen, tap .
2
Find and tap Settings > About phone > Software update.
3
Tap , then tap Settings > Automatic installation > Set time.
4
Set the desired time for the software update, then tap OK.
Updating your device using a computer
You can download and install software updates on your device using a computer with
an Internet connection. To do this, you need a USB Type-C™ cable and a PC or an
Apple
®
Mac
®
computer running the Xperia™ Companion software.
If you don’t have the Xperia™ Companion software installed on the relevant computer,
connect your device to the computer using a USB Type-C cable and follow the on-screen
installation instructions.
To update your device using a computer
1
Make sure you have the Xperia™ Companion software installed on your PC or
Apple
®
Mac
®
computer.
2
Using a USB Type-C™ cable, connect your device to the computer.
3
Open Xperia™ Companion, if it is not automatically launched.
4
Computer: If a new software update is detected, a popup window appears.
Follow the on-screen instructions to run the relevant software updates.
When you connect the device to the computer via a USB Type-C cable, you are prompted to
install the Xperia™ Companion software, or cancel, unless you have previously selected Do
not show again.
Storage and memory
Your device has several different storage and memory options.
•
The internal storage is about 64 GB and is used to store downloaded or transferred
content along with personal settings and data. Some examples of data saved to the
internal storage are alarm, volume and language settings, emails, bookmarks,
calendar events, photos, videos and music.
•
You can use a removable memory card with a storage capacity of up to 256 GB to
get more storage space. Media files and some apps, along with their associated data,
can be moved to this type of memory to free up internal storage. Some apps, for
example, the Camera app, can save data directly to a memory card.
•
The dynamic memory (RAM) is about 3 GB and cannot be used for storage. RAM is
used to handle running applications and the operating system.
You may have to purchase a memory card separately.
Read more about the use of memory in Android devices by downloading the White paper for
your device at
www.sonymobile.com/support
.
Improving memory performance
Your device memory tends to fill up as a result of normal usage. If the device starts to
slow down, or applications suddenly shut down, you should consider the following:
•
Always try to keep at least 100 MB of free internal storage available.
•
Close running applications that you are not using.
•
Clear the cache memory for all applications.
•
Uninstall downloaded applications that you don't use.
•
Move applications to the memory card if the internal storage is full.
•
Transfer photos, videos and music from the internal memory to the memory card.
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