關閉SIM卡解鎖密碼教學 進入「設定」>「電話」找到「SIM PIN」。 預設SIM PIN選項是開啟狀態，如果不想每次開機都要解鎖和輸入PIN碼就將這選項關閉即可，或是您比較謹慎不想用預設的0000，可以點選「更改PIN」就會改變。
What is a SIM PIN code and how to unlock a SIM card …
Much like a lock screen PIN code， a SIM PIN code is a way to make sure nobody can use your SIM card without knowing the correct code. Whenever a SIM card with a PIN set is first placed in a phone
Lock SIM Card With PIN Code
Lock SIM card with PIN code For security， you can require a PIN code in order to use your SIM card in any device. This PIN code follows the SIM card from one device to another.
iPhone SIM Locked: How to Unlock It
It is an 8-digit code; entering it wrong 10 times will lock your SIM card permanently and the only option is to get it replaced from your service provider. If you backed out of the PUK code screen， you could go back to it by going to Settings → Mobile Data and enter the PUK code you received from the network operator.
How Do I Unlock a Network Locked SIM Card
9/5/2020 · The SIM Network Unlock PIN is a code provided by the network carriers in order to unlock your SIM Card. This said lock was also placed by them so that you are only able to use their network. Before 2009， the code for unlocking Samsung mobiles was an 8 digit number.
SIM LOCK iPhone用 – 日本有些手機是會鎖定SIM CARD，其他公司的SIM卡是不能使用，根據網上資料，香港出售的手機是禁止SIM LOCK的，所以沒問題。 雖然寫是iPhone用，背包豬看過有日本人分享Android 手機也可以利用的，測試手機品種為SONY和ASUS ZENFONE，背包豬利用國產手機也成功上網。
How to Easily Unlock Android SIM Card In Simple Steps!
Part 4: Unlock Your Android Phone SIM Card within 10 Minutes with Android SIM Unlock Software Apart from all these above mentioned ways， services for SIM unlocking Android devices， there are more reliable and simpler ways like Android SIM Unlock Software that help you in SIM unlocking your Android phone within 10 minutes and in just few simple clicks.
How to Unblock SIM Card
Your ICCID is the 16 digit number located at the back of your SIM card. Once validated， the system will display your PUK1 and PUK2 codes. VIA IVRS Dial *888 using your SMART cellphone or (02) 888-1111 using landline and follow the voice prompt. For Smart
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