Samsung SPH-L720 User Manual Sprint Sph-l720 Galaxy S 4 English User Manual Ve - Page 127

Update your Phone, Settings, Accounts, Sync all, System Update, Update PRL, Update Samsung Software - firmware

Page 127 highlights

To back up your Microsoft Exchange ActiveSync information: 1. Press and tap > Settings. 2. Tap Accounts, and then tap your Microsoft Exchange ActiveSync account. 3. Tap Sync all. To preserve data on an optional installed memory card: As an added precaution, to preserve any data on an optional installed microSD card, please remove it from your phone prior to starting the update process. Update your Phone 1. Press and tap > Settings > More. 2. Tap System Update to use these options:  Update PRL: Download and the latest Preferred Roaming List (PRL), used by your phone to access the network.  Update Profile: Update the user profile related to your wireless service account. If you choose to change your user name online, use this option to update the user name on your phone.  Update Samsung Software: Upgrade to the latest software available for your device.  Update Firmware: Update your phone's firmware. Follow the prompts to download and install the update.  UICC Unlock: Unlock your device's Universal Integrated Circuit Card. Tools and Calendar 115

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Tools and Calendar
115
To back up your Microsoft Exchange ActiveSync information:
1. Press
and tap
>
Settings
.
2. Tap
Accounts
, and then tap your Microsoft Exchange ActiveSync account.
3. Tap
Sync all
.
To preserve data on an optional installed memory card:
As an added precaution, to preserve any data on an optional installed microSD card, please
remove it from your phone prior to starting the update process.
Update your Phone
1. Press
and tap
>
Settings
>
More
.
2. Tap
System Update
to use these options:
Update PRL
: Download and the latest Preferred Roaming List (PRL), used by your
phone to access the network.
Update Profile
: Update the user profile related to your wireless service account. If
you choose to change your user name online, use this option to update the user
name on your phone.
Update Samsung Software
: Upgrade to the latest software available for your
device.
Update Firmware
: Update your phone’s firmware. Follow the prompts to download
and install the update.
UICC Unlock
: Unlock your device’s Universal Integrated Circuit Card.