User manual

33
Update Your Phone’s Software
Once you have backed up all your data, use the Check for update option to update your phone’s
software.
1. Swipe up on Home button twice, and tap Settings > System > Advanced > System Update.
2. Tap Update Firmware > Check for update.
 You may be required to power your phone off and back on to complete the software upgrade.
Update Your Profile
This option allows you to automatically update your online user profile information. If you choose to
change your user name and select a new one online, you must then update the user name on your phone.
1. Swipe up on Home button twice, and tap Settings > System > Advanced > System
Update > Update Profile.
2. Follow the onscreen instructions.
 The phone will download and install the profile update and you will see a confirmation when
complete.
Note: If your data services or account syncing ever seems to go out unexpectedly, use this feature to
reconnect with the network.
Update Your PRL
This option allows you to download and update the PRL (preferred roaming list) automatically.
1. Swipe up on Home button twice, and tap Settings > System > Advanced > System
Update > Update PRL.