使用 PIN 碼鎖定 SIM 卡
適用產品: HONOR 20(dual sim card 6gb+128gb),HUAWEI Mate Xs(dual sim card 8gb+512gb),HUAWEI Mate 20 X(dual sim card 6gb+128gb),HUAWEI Mate 20 Pro(dual sim card 6gb+128gb、dual sim card 8gb+256gb),HUAWEI nova 7(dual card 8gb+256gb),HUAWEI P30(single sim card 6gb+128gb、dual sim card 6gb+128gb、dual sim card 8gb+128gb),HONOR 20 PRO(dual sim card 8gb+256gb),HUAWEI P30 Pro(single sim card 8gb+256gb、dual sim card 8gb+512gb、single sim card 6gb+128gb、dual sim card 6gb+128gb、dual sim card 8gb+256gb、single sim card 8gb+128gb、dual sim card 8gb+128gb),PORSCHE DESIGN HUAWEI Mate 30 RS,PORSCHE DESIGN HUAWEI Mate RS,HUAWEI nova 9(dual sim card 8gb+256gb),HUAWEI Mate 30(dual sim card 8gb+256gb、dual sim card 8gb+128gb),Honor View 20(dual sim card 6gb+128gb、dual sim card 8gb+256gb),HUAWEI Mate 30 Pro 5G(dual sim card 8gb+256gb、dual sim card 8gb+128gb),HUAWEI Mate 30 Pro(dual sim card 8gb+256gb、dual sim card 8gb+128gb),HUAWEI nova 5T(dual sim card 6gb+256gb、dual sim card 6gb+128gb、single sim card 6gb+128gb、single sim card 6gb+256gb、single sim card 8gb+128gb、dual sim card 8gb+128gb),HUAWEI nova 4(dual card 8gb+128gb),HUAWEI Mate 20 X (5G)(dual sim card 8gb+256gb),HUAWEI P40(single sim card 8gb+128gb、dual sim card 8gb+128gb),HUAWEI P40 Pro+(dual sim card 8gb+512gb),HUAWEI P40 Pro(single sim card 8gb+256gb、dual sim card 8gb+256gb),HUAWEI Mate 20(dual sim card 6gb+128gb)
適用產品:
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使用 PIN 碼鎖定 SIM 卡

PIN 碼是 SIM 卡的身份識別碼,使用者可將其設定為 SIM 卡鎖,其後每次開機或更換手機時,系統會要求使用者輸入正確的 PIN 碼來解鎖 SIM 卡,以防他人盜用。

PIN 碼輸入錯誤次數超過上限時,您需要輸入 PUK 碼(PUK 碼全稱為 PIN Unlocking Key)解鎖。解鎖成功後,您需要重新設定 PIN 碼。如果 PUK 碼輸入錯誤次數超過上限,SIM 卡將會作廢。請小心使用。

PIN 碼和 PUK 碼均需從電訊供應商處獲取,其位數和輸入限制次數皆以電訊供應商之規定為準。

  1. 前往設定 > 安全性 > 更多安全性設定,然後前往設定 SIM 卡鎖介面。

  2. 開啟鎖定 SIM 卡開關並輸入 PIN 碼,然後輕觸確定即可。

    如需修改 PIN 碼,您可輕觸修改 SIM 卡 PIN 碼,然後根據指示修改即可。

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