Nokia XR20 Manual

Nokia XR20 用户指南
目录
1 关于本用户指南 5
2 使用入⻔ 6
使手机具备最新功能 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Keys and parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Insert the SIM and memory cards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Charge your phone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Switch on and set up your phone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Dual SIM settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
锁定或解锁手机 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
使用触摸屏 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
3 基本操作 14
Personalize your phone . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Notifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
控制音量 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
自动文本更正 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Google Assistant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
电池使用寿命 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
无障碍功能 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
Use the flashlight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
FM radio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
4 与朋友和家人保持联络 19
通话 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
通讯录 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
发送信息 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
邮件 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
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Nokia XR20 Specifications

General

Color name	Ultra Blue
Form factor	Bar
Product color	Blue
Protection features	Scratch resistant, Water resistant, Temperature proof
RAM capacity	6 GB
Compatible memory cards	MicroSD (TransFlash)
Maximum memory card size	512 GB
Internal storage capacity	128 GB
Screen shape	Flat
Display diagonal	6.67 \
Display brightness	550 cd/m²
Display resolution	1080 x 2400 pixels
Native aspect ratio	20:9
Graphics card	Adreno 619
Processor model	480
Processor family	Qualcomm Snapdragon
Processor frequency	- GHz
Platform	Android
Virtual assistant	Google Assistant
Operating system installed	Android 11
Flash type	LED
Rear camera type	Dual camera
Front camera type	Single camera
Rear camera pixel size	0.8 µm
Rear camera aperture number	1.79
Second rear camera pixel size	1.12 µm
Rear camera resolution (numeric)	48 MP
Front camera resolution (numeric)	8 MP
Second rear camera aperture number	2.4
Second rear camera resolution (numeric)	13 MP
Second rear camera field of view (FOV) angle	123 °
Talk time (3G)	- h
Battery capacity	4630 mAh
Removable battery	No
Cables included	USB Type-C
4G standard	LTE
3G standards	WCDMA
SIM card type	NanoSIM
Wi-Fi standards	802.11a, 802.11g, Wi-Fi 5 (802.11ac), 802.11b, Wi-Fi 4 (802.11n), Wi-Fi 6 (802.11ax)
Bluetooth version	5.1
SIM card capability	Dual SIM
Mobile network generation	5G
Subscription type	-
USB version	3.2 Gen 1 (3.1 Gen 1)
Headphone connectivity	3.5 mm
Harmonized System (HS) code	85171300

Weight and Dimensions

Depth	10.64 mm
Width	81.5 mm
Height	171.64 mm
Weight	248 g