AVPos MX21 User manual

User’s Manual
MX21 Android System

Content
1. File version information
2. Key layout Diagram and Interface description
3. Desktop initialization and Application
4. Menu bar layout
5. System setting

File version information
Key layout Diagram and Interface description
1. Home, Menu, Quick photo button, Return button: For quick operation of mobile
phone.
2. Earphone interface: 3.5mm standard Earphone Audio output Interface.
3. Microphone: To receive a speaker's voice and convert a sound signal into an electrical
signal.
Issue date
2018-07-25
Page
Change record
Number
Update
name
Version
Date
Content
Department
1
YDXX-02
V1.0
2018-07-25
First
published
Service FAE
department
File name MX21 Android System User’s Manual
File number 0002 Version V1.0

4. Micro USB 2.0: Data transferring, charge for the device.
5. Power button: Press it to turn your tablet PC on or off. Pressing with 5 seconds to
turn on. Pressing with 10 seconds to turn off. Pressing with short time, for sleep or
wake mode.
6. Scan button: Quick scan key.
7. Scanner: Support 1D/2D .
8. Front camera: 2MP, take photos and record video.
9. Touch and LCD: 5 points capacitive panel, G+G, Rigidness: Above 7H, anti-scratch, TP
thickness: 1.1mm, COF.
10. Pogo pin interface: connect docking, expand USB interface and network port/charging
interface.
11. Volume +/-: Press it to change the volume level.
12. Rear Camera: 8MP, take photos and record video.
13. Light flash: Adjust the brightness of the light when taking pictures.
14. Speaker: Built-in speakers for video, music, 8 Ω/0.8W speakers x 1.
15. Earphone(mic): Listen to each other when you call.
16. Back cover lock: Lock back cover protection battery.
17. Battery: Power to device.
18. NFC induction: Built into the battery, read the data of NFC.
2.NFC PIN
1.Battery
4.SIM card
5.IMEI&SN
3.TF card

1. Battery PIN: Touch with the battery.
2. NFC PIN: Touch with battery.
3. TF card: Support TF card expand, Maximum for 128G.
4. SIM card: Support to 3G and 4G Network SIM card.
5. IMEI &SN: According IMEI &SN, check the information of device.
Desktop initialization and Application
1. Initial desktop:
Click “GOT IT” and go to the desktop, as below picture.
2. Initial page:
Lock screen interface, slide up to unlock, as the follow of picture

Menu bar layout
1. Desktop Menu introduction: This interface can start the application in a quick way, enter
the menu operation, users can add shortcuts to the desktop according to their own
needs, as below picture.
Time
Battery
Mobile network
Wi-Fi
Bluetooth

2. Menu bar layout: All the application and user installation applications are here, and all
applications can be opened, as below picture.
System setting
The user can set up the system on this interface.

Suggestions
Screen lock
The user sets the screen unlock based on the following tips.

Change wallpaper
You can choose which one you like.
Wireless & Networks
1. Wi-Fi setting
In this interface can search Wi-Fi, input password can be connected, under the advanced
settings can be connected to the WLAN directly, WLAN sleep state setting.
WIFI
Wi-Fi switch
setting

2. Bluetooth setting
Search this interface for Bluetooth pairing, remove or cancel paired Bluetooth devices. as
the blew picture.