Disabling An App; Assigning A Pin To A Nano Sim Card; Lock Screen Notifications - HTC Desire EYE User Manual

183 Settings and security

Disabling an app

Apps, even if not used often, may be running in the background and downloading
data. If an app cannot be uninstalled, you can disable it.
1. Go to Settings, and then tap Apps.
2. Swipe to the All tab.
3. Tap the app, and then tap Disable.

Assigning a PIN to a nano SIM card

You can help to protect the nano SIM card by assigning a Personal Identification
Number (PIN).
Make sure you have the default PIN provided by your mobile operator before
continuing.
1. Go to Settings, and then tap Security.
2. Tap Set up SIM card lock.
3. Choose to lock the card, enter the default PIN of the card, and then tap OK.
4. To change the card PIN, tap Change SIM PIN.
Restoring a nano SIM card that has been locked out
If you enter the wrong PIN more times than the maximum number of attempts
allowed, the card will become "PUK-locked."
You need a Pin Unlock Key (PUK) code to restore access to HTC Desire EYE. Contact
your mobile operator for this code.
1. On the Phone dialer screen, enter the PUK code, and then tap Next.
2. Enter the new PIN you want to use, and then tap Next.
3. Enter the new PIN again, and then tap OK.

Lock screen notifications

Choose the types of notifications to show or hide on the lock screen.
1. Go to Settings, and then tap Security.
2. Under Lock screen, tap Notification settings.
3. Choose whether to show or hide notifications such as missed calls and text
messages.