Motorola Moto Z4 User Manual

Unlock with your face
Before using face matching
Keep in mind that:
•
Looking at your phone can unlock it, even when you don't intend to.
•
Your phone can be unlocked by someone who looks a lot like you.
•
Your phone can be unlocked by someone else if it’s held up to your face while your eyes are open. Keep
your phone in a safe place. To prepare for unsafe situations, you can turn on lockdown.
Set up face matching
1. Make sure you have set a screen lock on the phone.
2. Go to Settings > Security > Face Unlock.
3. Unlock your phone.
4. Follow the onscreen instructions. Be sure to frame your entire face with the outline.
Face matching data is stored securely on the phone.
Whenever you turn on or wake the phone, it will search for your face and unlock when it recognizes you.
Unlock your phone
Show your face to the lock screen.
If it doesn't recognize you, it stays locked and displays one of these icons.
Icon How to unlock
Use your password, PIN, or pattern
Use the fingerprint sensor
Turn off face matching
1. Go to Settings > Security > Face Unlock.
2. Unlock your phone.
3.
Turn Unlocking your phone off .
Fix an issue
If you're having trouble getting the phone to recognize your face:
Settings : Security : Lock and unlock phone
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Motorola Moto Z4 Specifications

General

Display	6.4 inches, OLED, 1080 x 2340 pixels
Processor	Qualcomm Snapdragon 675
RAM	4GB
Storage	128GB
Rear Camera	48 MP, f/1.7, (wide), 1/2.0", 0.8µm, PDAF, OIS
Front Camera	25 MP, f/2.0, (wide), 0.9µm
Battery	3600 mAh, non-removable
Operating System	Android 9.0 (Pie), upgradable to Android 10
Dimensions	158 x 75 x 7.4 mm (6.22 x 2.95 x 0.29 in)
Weight	165 g (5.82 oz)
Status	Available. Released 2019, June
Technology	GSM / CDMA / HSPA / EVDO / LTE
2G bands	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
GPRS	Yes
EDGE	Yes
Build	Glass front, plastic back, aluminum frame
SIM	Nano-SIM
Protection	Corning Gorilla Glass 3
Chipset	Qualcomm SDM675 Snapdragon 675 (11 nm)
CPU	Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
GPU	Adreno 612
Card slot	microSDXC (uses shared SIM slot)
Selfie Camera Features	HDR
Selfie Video	1080p@30fps
Loudspeaker	Yes
3.5mm jack	Yes
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth	5.0, A2DP, LE, EDR
GPS	Yes, with A-GPS, GLONASS, GALILEO
NFC	Yes
Radio	FM radio
USB	USB Type-C 3.1
Sensors	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Colors	Flash Gray, Frost White
Announced	2019, May
Speed	HSPA 42.2/5.76 Mbps
Main Camera Features	HDR, panorama
Video	4K@30fps, 1080p@30/60fps
Charging	15W
4G bands	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 38, 40, 41, 66