User's Manual
LTE CPE（J912）User Manual
12/08/21
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From the “Host Name” option, you can choose the APN that you had configured,
then click “Set as default” to make it take effect.
3.5.2PINManagement
From this page, you can see the USIM card status and PIN status.
The default PIN status is disabled, you can input the correct PIN to enable the
PIN function. The maximum PIN attempts are 3, otherwise you must enter PUK to
reset the PIN code. The USIM will be invalid after the unsuccessful attempts for 10
times.
PIN Management: Enter the correct PIN to enable or disable the PIN
function, PIN code should be 4 to 8 digits;
SavePIN: The system will remember the PIN code of the USIM and verify the
USIM automatically if the save PIN function is enabled.
PINchange: You can input the current PIN code 1 time and the new PIN code
for 2 times to change the PIN code. PIN code should be 4 to 8 digits.
PUK Management: Input the correct PUK code and the new PIN code for 2
times to reset the PIN code. The PIN code should be 4 to 8 digits.