Sony Ericsson Xperia XA Ultra User Guide - Page 10

Charging your device, Battery and power management - screen replacement

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To remove a Google™ account 1 From your Home screen, tap . 2 Tap Settings > Accounts & sync > Google. 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 should be replaced only by Sony or an authorised Sony repair centre. You should never try to open or take apart the device yourself. Opening the device can cause damage that voids your warranty. The battery is partly charged when the device is shipped from the factory. Depending on how long your device was in the box before you purchased it, the battery level may be quite low. It is therefore 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 the battery performance, see Battery and power management on page 28 . To charge your device 1 Plug the charger into a power outlet. 2 Plug one end of the USB cable into the charger (or into the USB port of a computer). 3 Plug the other end of the cable into the micro USB port on your device, with the USB symbol facing up. The notification light illuminates when charging begins. 4 When the device is fully charged, disconnect the cable from your device by pulling it straight outwards. Make sure not to bend the connector. If the battery is completely depleted, it may take a few minutes before the notification light illuminates and the charging icon appears. 10 This is an Internet version of this publication. © Print only for private use.

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To remove a Google™ account
1
From your Home screen, tap
.
2
Tap
Settings
>
Accounts & sync
>
Google
.
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 should be replaced only by
Sony or an authorised Sony repair centre. You should never try to open or take apart
the device yourself. Opening the device can cause damage that voids your warranty.
The battery is partly charged when the device is shipped from the factory. Depending
on how long your device was in the box before you purchased it, the battery level
may be quite low. It is therefore 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 the battery
performance, see
Battery and power management
on page 28 .
To charge your device
1
Plug the charger into a power outlet.
2
Plug one end of the USB cable into the charger (or into the USB port of a
computer).
3
Plug the other end of the cable into the micro USB port on your device, with
the USB symbol facing up. The notification light illuminates when charging
begins.
4
When the device is fully charged, disconnect the cable from your device by
pulling it straight outwards. Make sure not to bend the connector.
If the battery is completely depleted, it may take a few minutes before the notification light
illuminates and the charging icon
appears.
10
This is an Internet version of this publication. © Print only for private use.