Kyocera E4000 specifications Questions & Answers, Possible causes, Problem, Possible solution

Models: E4000

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Questions & Answers

 

 

 

 

 

 

 

 

 

 

 

 

Problem

 

Possible causes

Possible solution

 

 

 

Unable to turn the

Conflict created due to

First, try power cycling the phone (turn OFF then

phone on.

 

downloaded software

ON). If phone is still not responding, try removing

 

 

application.

and replacing the battery. If neither of the two

 

 

 

steps above correct the problem, you must "cold

 

 

 

boot" the phone. Note that performing this

 

 

 

procedure will remove all data, programs and

 

 

 

settings including contacts that you have added to

 

 

 

the phone. After completing this you will have to

 

 

 

proceed with the start up procedure again. See

 

 

 

"First time startup" on page 15.

 

 

 

 

 

Cold boot procedure: first, remove then replace

 

 

 

the battery. With the phone off, simultaneously

 

 

 

hold down

,

and

until the

 

 

 

reinitialization screen appears. Select Yes to

 

 

 

complete the cold boot procedure.

 

 

 

 

Use of non-approved SIM card. Take the SIM card to your service provider for

 

 

 

replacement.

 

 

 

 

 

 

Use of non-approved microSD

Check with your service provider for approved

 

 

card.

cards.

 

 

 

 

 

 

Battery power has been

Recharge the phone's battery.

 

 

 

 

depleted.

 

 

 

 

 

 

 

Battery contact terminals are

Seek your dealer's help to clean the terminals.

 

 

not clean.

 

 

 

 

 

Shortened standby

The standby time is related to

If you are located in an area where signalling is

time.

 

your service provider system

weak, temporarily switch off the phone.

 

 

configuration. The same phone

 

 

 

 

 

 

 

used with different service

 

 

 

 

 

 

 

providers’ systems will not

 

 

 

 

 

 

 

provide exactly the same length

 

 

 

 

 

 

 

of standby time.

 

 

 

 

 

 

 

The battery is depleted. In high-

Use a new battery.

 

 

 

 

 

 

temperature environments,

 

 

 

 

 

 

 

battery life will be shortened.

 

 

 

 

 

 

 

If you are not able to connect to

Change your location to one where the network is

 

 

the network, the phone will

accessible, or temporarily turn off your phone.

 

 

continue to send out signals as

 

 

 

 

 

it attempts to locate a base station. Doing so consumes battery power and will consequently shorten standby time.

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Kyocera E4000 specifications Questions & Answers, Possible causes, Problem, Possible solution