Manual for Mac

10 2131274
IfSIMsecurityisenabled,youareaskedtoenteryourPIN
beforeyoucanaccessO2ConnectionManager.
ToenableSIMsecurity:
1. Select
O2 Connection Manager > Preferences > SIM.
2. Select
Enable SIM Security.
3. Click
OK.
4. EnterthePIN.
5. Click
OK.
Note: If SIM security is enabled
and you fail to enter the correct
PIN number within the desig-
nated number of attempts, your
SIM card will be disabled and
become unusable. If that
happens, contact your carrier.
Change your PIN
TochangethePINassignedtoyourSIM:
1. Select
O2 Connection Manager > Preferences > SIM.
2. Click
Change PIN.
3. Inthe
Old PINfield,enteryourPIN.
4. EnteranewPINinthe
New PINandVerify New PINfields.
5. Click
OK.
IfyouenterthewrongPIN,thefieldsareclearedandthe
remaining attemptsfieldisreducedby1.Ifyoufailtoenterthe
correctPINwithinthedesignatednumberofattempts,theSIM
cardbecomesblocked.Ifthishappens,see“UnblocktheSIM”
onpage 12.
Blocked SIM
InanyoperationthatrequiresyoutoenterthePIN,youare
allowedacertainnumberofattemptstoenterthePIN
correctly.IfyoufailtoenterthePINcorrectlywithinthat
numberofattempts,theSIMbecomesblocked.
IftheSIMbecomesblocked, yourSIMcardisunusableuntil
it
isunblocked.O2ConnectionManagerdisplaysthemessage
“
Blocked SIM”.Ifyourmodemisconfiguredtodoso,youare
promptedtoenteraPUKcode,obtainedfromyourcarrier,to
unblocktheSIM.See“UnblocktheSIM”onpage 12.
Troubleshooting tips
IfyouexperienceaproblemwithyourmodemortheO2
ConnectionManagersoftware,checkthestatusoftheLEDs.
Refertothedocumentationthatcamewithyourmodemto
interpretthemeaningoftheLEDs.