LGH950 User Manual

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Troubleshooting

Thischapterlistssomeproblemsyoumightencounterwhenusingyourphone.Someproblems

requireyoutocallyourserviceprovider,butmostareeasytofixyourself.

Message Possible causes Possible corrective measures

SIMorUSIM

carderror

ThereisnoSIMorUSIM

cardinthephoneoritis

insertedincorrectly.

MakesurethattheSIMcardiscorrectly

inserted.

Nonetwork

connection/

Dropped

network

Signalisweakoryou

areoutsidethecarrier

network.

Movetowardawindoworintoan

openarea.Checkthenetworkoperator

coveragemap.

Operatorappliednew

services.

CheckwhethertheSIMcardismorethan

6~12monthsold.Ifso,changeyourSIM

cardatyournetworkprovider’snearest

branch.Contactyourserviceprovider.

Codesdonot

match

Tochangeasecurity

code,mustconfirmthe

newcodebyre-entering

it.

Ifyouforgetthecode,contactyour

serviceprovider.

Thetwocodesyou

entereddonotmatch.

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User Manual - Page 97