Telstra 5G Wi-Fi Hotspot

Click Settings.

Click USIM PIN Management.

Click the field next to "Enable" to turn on the function.

Click the field next to "Current PIN" and key in your PIN.

If the wrong PIN is entered three times in a row, your SIM is blocked. To unblock your SIM, you'll need to key in your PUK. The PUK can be obtained by contacting Customer Service. Please note: If an incorrect PUK is entered ten times in a row, your SIM is blocked permanently. In this case, you need a new SIM from Telstra.

Click Apply.

Click the field next to "Disable" to turn off the function.

Click the field next to "Current PIN" and key in your PIN.

If the wrong PIN is entered three times in a row, your SIM is blocked. To unblock your SIM, you'll need to key in your PUK. The PUK can be obtained by contacting Customer Service. Please note: If an incorrect PUK is entered ten times in a row, your SIM is blocked permanently. In this case, you need a new SIM from Telstra.

Click Apply.