Verykool i270 User Manual

Page 52

verykool ? I270 User Manual

Problem

Causes and Solutions

Cannot be
Turned On

Check by pressing the On key for more than 1 second;

Check if battery does not have a good touch point, otherwise install again after removing it and turn it on again;

Check battery level charge; if battery is low, charge it;

Network cannot be connected

Weak signal; move where the signal is strong to try again;

Check area covered by network supplier;

The SIM Card is not available; contact your

network supplier

Shows prompt when On

Check if SIM Card is inserted correctly

Locked;

choose the automatic lock

function-the device password must be
entered before using;

Enter PIN; choose the function of PIN to be

entered every time when turning the device

On (PIN Code attached to SIM Card must be entered on the f irst usage)

Enter PUK Code: after failing to enter the
PIN Code three times, the mobile phone will
be locked; the PUK Code provided by the
network

Supplier should be entered;

Low-quality
calls

Check volume adjustment
When using the mobile phone where the
receiving signal has a low quality, e.g. near
high buildings or in a basement, the radio
wave may not be transmitted appropriately；
When using the mobile phone during high-
volume times, congested lines may cause
problems

Standby
time
shortens

Standby time is related to the network
system settings; where there is a low-
quality signal, or where the signal cannot be
received, the mobile phone will take a long
time to find a screening station, therefore a
lot of battery will be consumed, and the
standby time shortens. Please move to a
place where there is a high-quality signal or
pause to turn off the mobile phone；
It may be necessary to change or replace
t h

r y .