Troubleshooting

Check these questions first if you have problems with your phone. If you need additional help, contact the Motorola Customer Call Center at 1-800-331-6456 (USA) or 1-800-461-4575 (Canada).

Question

Answer

Is your battery

The battery level indicator should

charged? Do

have at least 1 segment showing

you see Ä in

(Å). If it does not, recharge your

the display?

battery as described in your Start

 

Here guide.

 

 

Do you have a

If necessary, turn off your phone

valid SIM card

and make sure that you have

inserted in

inserted a valid SIM card as

your phone?

described in your Start Here

 

guide.

 

 

Does the

The signal strength indicator

handset have

should have at least 1 segment

a signal? Do

showing (#). If it does not, move

you see ! in

to an area with a stronger signal

the display?

to use your phone.

 

 

Is the earpiece

While on a call, press the upper

volume too

volume key on the side of your

low?

phone.

 

 

Is the other

Your phone may be muted. Press

party unable

UNMUTE (+) if necessary to unmute

to hear you?

the phone.

 

Also, make sure that your phone’s

 

microphone is not blocked by its

 

carrying case or a sticker.

 

 

Has the phone

Dropping your phone, getting it

been

wet, or using a non-Motorola

damaged,

battery or battery charger can

dropped, or

damage the phone. The phone’s

gotten wet?

limited warranty does not cover

 

liquid damage or damage caused

Was a

non-Motorola

from using non-Motorola

battery or

accessories.

battery

 

charger used?

 

 

 

The following refer to specific problems:

 

 

Problem

Solution

My phone was

Report a stolen phone to the

stolen. To

police and to your service provider

whom should I

(the company that sends you your

report this?

monthly wireless service bill).

 

 

I forgot my

See your Start Here guide for

password.

information about what to do if you

 

forget a code or password.

 

 

Problem

Solution

 

 

 

 

I pressed the

Be sure to press and hold P

 

 

 

 

 

 

power key, but

(power key) until the display

 

 

 

 

nothing

appears and you hear an alert.

 

 

 

 

 

 

happened.

 

 

 

 

This could take several seconds. If

 

 

 

 

 

 

 

 

 

 

 

 

nothing happens, check that a

 

 

 

 

 

charged battery is installed.

 

 

 

 

 

 

 

 

 

 

The display

The SIM card may be incorrectly

 

 

 

 

 

 

says:

inserted. Check the SIM card to

 

 

 

 

Insert SIM Card or

make sure that it is inserted

 

 

 

 

Check SIM Card

properly as described in your

 

 

 

 

even though I

Start Here guide.

 

 

 

 

have inserted

 

 

 

 

 

 

 

my SIM card in

 

 

 

 

 

 

 

the phone.

 

 

 

 

 

 

 

 

 

 

 

 

 

The display

Call your service provider (the

 

 

 

 

 

 

says:

company that sends you your

 

 

 

 

SIM Blocked. How

monthly wireless service bill) to

 

 

 

 

do I unblock

obtain the PIN unblocking key

 

 

 

 

my SIM card?

(PUK) code (see page 41).

 

 

 

 

 

 

 

 

 

 

The display

Enter the factory-preset unlock

 

 

 

 

 

 

says: Enter

code (1234), or the last 4 digits of

 

 

 

 

Unlock Code. How

your phone number. If this fails,

 

 

 

 

do I unlock my

call your service provider (the

 

 

 

 

phone?

company that sends you your

 

 

 

 

 

 

 

 

 

 

 

monthly wireless service bill).

 

 

 

 

 

 

 

 

 

 

 

 

 

 

My phone asks

The application you want is

 

 

 

 

 

 

for an unlock

locked. If you do not know the

 

 

 

 

code when I

unlock code, see your Start Here

 

 

 

 

try to open a

guide.

 

 

 

 

feature.

 

 

 

 

 

 

 

 

 

 

 

 

 

My phone

If you see { or in the display,

 

 

 

Troubleshooting

does not ring.

then the ringer is turned off. To

 

 

 

 

 

 

 

 

change the ring style, see your

 

 

 

 

 

Start Here guide.

 

 

 

 

 

Also, the ringer may be set to Silent

 

 

 

 

 

even though your phone is set to

 

 

 

 

 

an audible ring style. To set an

 

 

 

 

 

audible alert, see your Start Here

 

 

 

 

 

guide.

 

 

 

 

 

 

 

 

 

 

I tried to place

Your call did not reach the

 

 

 

 

 

 

a call and

wireless system. You may have

 

 

 

 

heard an

dialed the number too soon after

 

 

 

 

alternating

turning the phone on. Wait until

 

 

 

 

high/low tone.

the display shows the name of

 

 

 

 

 

your service provider before

 

 

 

 

 

making a call.

 

 

 

 

 

 

 

 

 

 

 

 

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Motorola V400 GSM manual Troubleshooting, Problem Solution