SimChangeLockingPassword
The SimChangeLockingPassword function changes a locking password. This function is part of the SIM Manager API set that enables access to information stored on the SIM card.
HRESULT SimChangeLockingPassword (
HSIM hSim,
DWORD dwLockingFacility,
LPTSTR lpszOldPassword,
LPTSTR lpszNewPassword
);
Parameters
hSim
Points to a valid HSIM handle.dwLockingFacility
A SIM_LOCKFACILITY constant.Value Description SIM_LOCKFACILITY_CNTRL Lock control surface. SIM_LOCKFACILITY_PH_SIM Lock phone to SIM card. SIM_LOCKFACILITY_PH_FSIM Lock phone to first SIM card. SIM_LOCKFACILITY_SIM Lock SIM card. SIM_LOCKFACILITY_SIM_PIN2 Lock SIM card. SIM_LOCKFACILITY_SIM_FIXEDIALING SIM fixed dialing memory. SIM_LOCKFACILITY_NETWORKPERS Network personalization. SIM_LOCKFACILITY_NETWORKSUBPERS Network subset personalization. SIM_LOCKFACILITY_SERVICEPROVPERS Service provider personalization. SIM_LOCKFACILITY_CORPPERS Corporate personalization. lpszOldPassword
Pointer to the old password.lpszNewPassword
Pointer to the new password.
Return Values
HRESULTs are either S_OK for success, or one of the SIM_E error constants defined in the SIM Manager Error Constants table.
Remarks
This is a privileged function
Requirements
Smartphone: Smartphone 2002 and later
Pocket PC: Pocket PC 2002 and later
OS Versions: Windows CE 3.0 and later
Header: simmgr.h
Library: cellcore.lib
See Also
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