Table of Contents
Advertisement
33
Security
5. Follow the onscreen instructions, and then press
screen.
6. Under Device security, tap
the idle time before the screen is locked.
Turning the lock screen off
Rather not have to unlock your phone every time you wake it up? You can turn the lock screen off in
Settings.
It is recommended that you have a screen lock to help secure your phone from unwanted access.
1. From the Home screen, swipe up and then tap Settings Security & location.
2. Under Device security, tap Screen lock.
3. Enter or confirm your lock screen, and then tap None Yes, remove.
To turn lock screen on again, tap Screen lock again to set one.
About Iris Unlock
You can set up HTC U19e to unlock the screen with your irises when the screen is on.
Before using Iris Unlock
Before deciding whether to use Iris Unlock, here are a few things you need to be aware of.
§ Iris Unlock should not be used by children.
§ People with conditions triggered by light, such as epilepsy, should consult a doctor before
using this feature.
§ If you experience dizziness, eyestrain, or unusual symptoms, discontinue use and use a
different method to unlock your phone.
§ Iris Unlock is not a medical device, and should not be used for diagnosis or treatment of any
medical condition.
For best iris scanning results
Follow these tips when using Iris Unlock:
§ Register your irises in a bright, evenly-lit environment. Once registered, you can use Iris
Unlock in almost any lighting.
§ Avoid glare and direct sunlight.
§ Do not wear sunglasses or cosmetic contact lenses, such as colored contact lenses.
§ If you wear glasses, make sure to minimize glare when scanning.
to return to the Security & location
next to Screen lock, tap Automatically lock, and then specify
Advertisement
Table of Contents
