Ericsson GH388/GF388 User Manual download pdf (Page 50)

28. Problems You Can Solve

This chapter lists some simple things you

should check before calling for service

personnel. This could save the cost of

unnecessary service.

Phone does not come on

Handheld phone:

Recharge or replace the battery.

Handsfree phone in a vehicle:

If the phone comes on, but not the handsfree

equipment, ensure that the phone is properly

inserted in its holder.

Check the fuse. The fuse holder is fitted to the

battery cable, near the vehicle’s battery.

Phone locked

is displayed, followed

by the prompt

Enter lock code

The phone is locked to prevent unauthorised

use.

To unlock the phone

Enter your personal 4- to 8-digit security code

and press .

If you have forgotten

your security code

Contact your dealer. The only way to unlock the

phone is through using your security code. Be

aware that it, for security reasons, may take

some time to solve the problem.

Insert card

is displayed

No SIM card is inserted in the phone. Turn to

your Basic Guide for the procedure of inserting

the SIM card.

Wrong PIN

or

Wrong PIN2

is

displayed

The PIN or the PIN2 code has been entered

incorrectly.

This message is followed by the prompt Enter

PIN or Enter PIN2.

Enter the PIN or PIN2 code correctly and press

.

Card blocked. Unblock?

is displayed

This message appears if the PIN code has

been entered incorrectly three times in

succession.

To unblock the SIM card

Press YES.

Enter your personal unblocking key (PUK)

and press . You obtain the PUK from your

network operator or service provider when you

purchase your SIM.

Enter the PIN code and press . You can either

enter the current PIN, or a new one.

Enter the PIN code again and press .

Supplementary Information

50 EN/LZT 126 1298 R1A

1 2 ... 45 46 47 48 49 50 51

Comments to this Manuals

No comments