Checking Battery Usage; Backing Up Settings To Google; Accessibility Settings; Protecting Your Sim Card With A Pin - HTC One X User Manual

148 Settings and security

Checking battery usage

1. Slide the Notifications panel open, and then tap
2. Tap Power > Battery use.
3. To see more details, tap the graph or the features that are using the battery
power.
If you see buttons while viewing the Use details screen, you can tap them to adjust
the settings that affect battery usage or to turn off the feature that's consuming
battery.

Backing up settings to Google

You can choose to automatically back up some settings such as Wi-Fi and bookmarks
to Google servers using your Google Account so you can restore them when needed.
1. Slide the Notifications panel open, and then tap
2. Tap Privacy and select the Back up my settings option.

Accessibility settings

Use these settings when you've downloaded and installed an accessibility tool, such as
a screen reader that provides voice feedback. You can turn accessibility functions or
services on or off.
1. Slide the Notifications panel open, and then tap
2. Tap Accessibility and choose the settings you want.

Protecting your SIM card with a PIN

Add another layer of security for HTC One X by assigning a PIN (personal
identification number) to your SIM.
Make sure you have the default SIM PIN provided by your mobile operator before
continuing.
1. Slide the Notifications panel open, and then tap
2. Tap Set up SIM card lock, then select Lock SIM card.
3. Enter the default SIM card PIN, and then tap OK.
4. To change the SIM card PIN, tap Change SIM PIN.
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> Security.