Device Guides
Huawei B525
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How to
Change PIN
The PIN protects your SIM from unauthorised use if your router should get stolen. You can change your PIN to a PIN of your own choice making it easier to remember. Before you can change your PIN, you need to turn on use of PIN.
List view
Find "PIN Management"
Click Settings.
Click Security.
Click PIN Management.
Change PIN
Click the drop down list next to "PIN operation".
Click Modify.
Click the field next to "PIN code:" and key in your current PIN.
Click the field next to "New PIN:" and key in a new four-digit PIN.
Click the field next to "Confirm PIN:" and key in the new PIN again.
Save settings
Click Apply.
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