Ana buƙatar ka canza wannan lambobi guda huɗu da suka turo maka domin kusan da farko kowa suna aiko mishi da0000 ne, saboda haka ya zama wajibi ka canza zuwa wanda ranka yake so ta hanyar danna *123*2*5# ko kuma aikawa da saƙo sms kamar haka Change Tsohon_PIN Sabon_PIN Sabon_PIN misali kamar haka 0000 1234 1234.
