Motorola Moto Z4 User Manual

Charging issues
Try these troubleshooting steps. After each step, check to see if your issue is fixed.
1. Make sure the USB plug fits securely into the phone.
2. If the battery is completely depleted, connect the charger and wait about 10 minutes until it has enough
voltage to charge, then press the Power button.
3. If you're charging by connecting to a wall outlet:
•
If the outlet is controlled with a switch, check that it is turned on.
•
Use the charger that came with the phone, or a charger that is compatible with your phone.
•
Remove any case, to see if it's impeding the charger/port connection.
•
Inspect the charger for damage to the wire or plug. If you see damage, try charging by connecting
to your computer with a USB cable.
•
Check the outlet for damage or loose parts. If you see damage, try another outlet.
4. If you're charging by connecting to your computer, check the USB connection:
a. Swipe the status bar down.
b.
On the USB notification, tap , then tap the notification.
c. Tap No data transfer.
5. Reboot the phone by holding the Power button for 7-10 seconds.
6. Reset the phone.
Phone gets hot while charging
The TurboPower charger, which provides efficient, rapid charging can cause the battery to heat up, which is
normal. If the battery reaches 111 degrees (F), the charging rate slows down. Once the battery cools down,
the charger begins rapid charging again.
TurboPower charging not working
When the battery is below 78%, the TurboPower charger charges rapidly. When the battery is at 78% or
higher, it charges at regular speed.
If your battery is below 78% and isn’t charging rapidly, disconnect your phone from the charger and plug it
back in again.
Fix issues : Battery issues
271

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