TP-Link M7450 User Manual page 37

Chapter 5
4. Tap Done.
5. Visit http://tplinkmifi.net
every time you start your Mobile Wi-Fi.
Note:
1. The PIN code of your SIM card is preset by your carrier and usually can be found on the package
of the SIM card.
2. After 3 failed verification attempts, the SIM card will be locked, and you will need to enter the PUK
code to unlock it. The PUK code can usually be found on the package of the SIM card, too.
¾ To reset PIN code
1. Visit http://tplinkmifi.net
set for the Mobile Wi-Fi.
2. Go to Advanced
3. Select Enable PIN
the PIN code of your SIM card, and then click Apply.
4. Select Modify from the drop-down list.
5. Enter the current PIN code and a new PIN code twice to complete the resetting.
Note: The new PIN code must consist of 4-8 digits.
and then enter the PIN code to access the internet
from the PC entry, and log in with the password you
> Dial-up > PIN Management.
from the drop-down list if SIM Card Status is disabled. Enter
Secure Your Network
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