•
Identify yourself as the authorised user after a software repair using Xperia™
Companion.
•
Remotely find, lock or clear a lost or stolen device using the my Xperia™ or
Android™ Device Manager services.
For more information about Android™ and Google™, go to
It is crucial that you remember your Google™ account username and password. In some
situations, you may need to identify yourself for security reasons using your Google™ account.
If you fail to give your Google™ username and password in such situations, your device is
locked. Also, if you have more than one Google™ account, make sure to enter the details for
the relevant account.
To set up a Google™ account on your device
1
From your Home screen, tap .
2
Find and tap
Settings
>
Accounts & sync
>
Add account
>
.
3
Follow the registration wizard to create a Google™ account, or sign in if you
already have an account.
You can also sign in to or create a Google™ account from the setup guide the first time you
start your device. Alternatively, you can go online and create an account at
.
To remove a Google™ account
1
From your Home screen, tap .
2
Tap
Settings
>
Accounts & sync
>
.
3
Select the Google™ account that you want to remove.
4
Tap >
Remove account
.
5
Tap
Remove account
again to confirm.
If you remove your Google™ account, any security features that are linked to your Google™
account will no longer be available.
If you are lending your device to someone to use for an extended period, it is recommended
that you create a guest user account for the other user, and set up a screen lock to protect
your own user account.
Charging your device
Your device has an embedded, rechargeable battery that can only be replaced by an
authorised Sony repair centre. You should never try to open or take apart the device
yourself. Doing so can cause damage and void your warranty.
It is recommended that you charge the battery for at least 30 minutes before starting
up your device for the first time. You can still use your device while it is charging. To
read more about how to improve battery performance, see
9
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