public boolean supplyPuk(String puk, String pin) {
enforceModifyPermission();
final UnlockSim checkSimPuk = new UnlockSim(mPhone.getIccCard());
checkSimPuk.start();
return checkSimPuk.unlockSim(puk, pin);
}
public boolean supplyPin(String pin) {
enforceModifyPermission();
final UnlockSim checkSimPin = new UnlockSim(mPhone.getIccCard());
checkSimPin.start();
return checkSimPin.unlockSim(null, pin);
}