Puk Code; Puk2 Code; Attentions On Charging Of Battery; Attentions On Use Of Battery - mycom SHELA User Manual

Safety Information

PUK Code

Unlock Key PIN code. Usually PUK code and SIM card are provided together. If you don't have, please contact
your network operator or SIM card retailer. If you imput wrong PUK code for ten times successively, SIM card
can't be used any more. Then please apply to your network operator for a new card. Do not change PUK code.

PUK2 Code

Unlock PIN2 code. Usually PUK2 code and SIM card are provided together, PUK2 code can alter locked
PIN2code. If PUK2 number is imputed wrong for ten times successively, some functions can't be used any more.
Then please apply to your network operator for a new card. Do not change PUK2 code. If it is lost, please contact
service provider.

Attentions on Charging of Battery

This kind of mobile phone provides energy by lithium ion battery, system environment, mobile phone settings and
others will affect waiting and conversation time of mobile phone.
Please use the standard battery and charger provided by the company, or the company isn't responsible for damage
caused by battery or charger unauthorized by the company.
When the mobile phone is power on, the batty starts to roll on the battery indicator on the screen.
Note:
If the battery doesn't have power at all, the battery indicator will show up after it is charged for 2 to 3
1.
minutes. Generally according to current status of mobile phone (if it is power on, with conversation, etc), the
charging time is 2 to 5 hours.
2. To make new battery reach perfect performance, please finish two to three charging and discharging cycles. A
new battery shall be charged continuously for above 10 hours for the first time.
In the course of charging mobile phone, please do not contact its battery or charger with wet hand in order to
avoid danger.
When mobile phone is charged, please do not to use it as possible as you can.
After the battery is charged full, the electricity indicator stops rolling, then take mobile phone out from the port of
its adaptor.

Attentions on Use of Battery

The usage of battery is determined by network, settings of mobile phone, usage of mobile phone, take lithium ion
battery with capacity of 1600 MA, for example, its conversation time is about 6 to 8 hours and standby time is 150
to 240 hours.
Please do not use damaged charged battery.
When mobile phone is used nearby network base, battery consumes little electricity. Therefore, conversation and
standby time, to great extent, are affected by signal strength of cellular network and parameter set by network
operator.
Time of charging battery depends on residual capacity, type of battery and electronic equipment type. When usage
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