Tools and Calendar
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1. Touch
>
>
Settings
>
System updates
>
Update ZTE Software
.
2. Follow the onscreen instructions.
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. Touch
>
>
Settings
>
System updates
>
Update Profile
.
2. Follow the onscreen instructions.
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. Touch
>
>
Settings
>
System updates
>
Update PRL
.
2. Follow the onscreen instructions.
Unlock the UICC Card
This option allows you to unlock UICC, so you can use a UICC card from other service provider. For
detailed information about UICC unlock, please contact Sprint.
1. Touch
>
>
Settings
>
System updates
>
UICC unlock
.
2. Follow the onscreen instructions.