Maxcom MM818 User Manual

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If the battery is totally discharged, it might take up to several
minutes before battery indicator bars will appear, and the phone
will be ready to use.
If you do not use the phone for a long time, the battery might be
„deeply discharged” – to recover a deeply-discharged battery,
leave the charger plugged in although there is nothing
displayed on the LCD screen. Such recovery might take up to
an hour.
7.6 SECURITY CODES
7.6.1 PIN CODE
It is a private identification code for your SIM Card, such code is
provided by the service provider.
PIN2 Code is provided by the service provider along with SIM
cards.
Some SIM cards do not service the PIN2 Code.
If you enter an incorrect PIN three times in a row, the SIM card
will be locked.
You might unlock the card by entering the PUK that is PIN
Unlock Key. If you enter an incorrect PUK ten times, the SIM
card will be permanently locked.
For more information, contact your service provider.
7.6.2 PHONE LOCK CODE
Phone Lock Code does not allow anybody to use your phone
with no authorization (the original phone lock code is 1234).
To protect your personal data, you should change the default
phone lock code.

Maxcom MM818 Specifications

General

Display type	TFT
Pixel density	167 ppi
Display diagonal	2.4 \
Display resolution	240 x 320 pixels
Flash card support	Yes
Compatible memory cards	MicroSD (TransFlash)
Maximum memory card size	32 GB
Rear camera resolution (numeric)	0.3 MP
Wi-Fi	-
Data network	GSM
SIM card capability	Dual SIM
2G bands (primary SIM)	900, 1800 MHz
Mobile network generation	2G
USB connector type	USB Type-C
Headphone connectivity	3.5 mm
Multimedia Messaging Service (MMS)	Multimedia Messaging Service (MMS) is a standard way to send messages that include multimedia content to and from a mobile phone over a cellular network
Talk time (2G)	5 h
Battery capacity	750 mAh
Standby time (2G)	300 h
Subscription type	No subscription
Product color	Black
Form factor	Clamshell
Phonebook capacity	150 entries
Personal info management (PIM)	SOS

Weight and Dimensions

Depth	20 mm
Width	48 mm
Height	93 mm
Weight	78 g