If your SIM card is protected by a PIN code and this code has been entered incorrectly multiple times, the SIM card will be blocked. You will require a PUK code to unlock the SIM card again. You can request this code from T-Mobile Customer Service.
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How do I get my PUK code?
1. Get the PUK code from the SIM card packaging
- The PUK code is printed on the plastic card holding the SIM.
- The PUK code might be hidden under a scratchable area.
- Scratch off the area to reveal the PUK code.
- Sign in to get the PUK code.
- Give your mobile carrier a call to ask for your PUK code.
What is the 8 digit PUK code for?
Personal Unblocking Key
The PUK (Personal Unblocking Key) code is a code consisting of 8 digits. It is used to unblock your SIM card when you entered 3 times a wrong PIN code. A card blocked by the PUK code cannot be unblocked; it cannot be used any further and you have to replace it.
Can I get PUK code online?
You can try online to find your PUK code as long as you have an online account through your network provider (most offer this service). Log in to your mobile phone account on your computer and look for a PUK code section on your account page.
How do I get my PUK code three?
You’ll need to phone us to get a PUK code to unlock your SIM. Call us on 333 from a Three phone or 0333 338 1001 (standard rates apply) from any other phone to request a PUK code. Note: Don’t try to unlock your SIM without getting a PUK code from us. If you use the wrong one it’ll block your SIM completely.
How do I unlock my sim pin?
If you forgot or don’t know your SIM PIN
- Contact the carrier that gave you the SIM card.
- Ask your carrier to help you unlock your SIM card using the default SIM PIN or PUK code.
- If you can’t unlock your SIM card using the SIM PIN or PUK code or if an alert says, “PUK exhausted,” ask for a new SIM card.
What is the default PIN for 3 SIM card?
1234
The default PIN number is 1234.
How do I transfer my mobile number?
Send the following text message – PORT followed by your 10-digit mobile number to TRAI’s central number for mobile number portability – 1900. Example: Send ‘PORT 98xxxxxx98’ to 1900. You’ll receive an SMS back with a port out code which will remain valid for only 15 days.
Can you unblock a blocked SIM card?
Type the code that is revealed into your phone. If you entered 3 incorrect PIN codes and your phone displays “SIM card blocked” or “Enter PUK code”, your SIM card has been blocked to ensure your security. To unblock your SIM card, you must enter a PUK (PIN Unlock Key) code.
What is tmobile sim pin?
1234
The default SIM PIN is 1234.
How do I turn off the PUK code on my Android?
First, go to Settings in your Android device’s main menu. In the Settings menu, choose Security, then Set up SIM card lock. First, here’s how to disable the SIM card PIN. All you have to do is to uncheck the box next to “Lock SIM card” and then confirm the change by inputting the current PIN code.
Why is my SIM locked?
The SIM card on your mobile phone will become locked if you enter an incorrect personal identification number (PIN) three times. To unlock it you must reset your PIN by entering your SIM card’s unique unlock key (also called a PIN unblocking key or PUK).
Can I just switch SIM cards between T-mobile phones?
Yes. Swapping your service to another device is as simple as taking the SIM out of one device and putting it in the other.
How do I find out my T-mobile number?
Online My T-Mobile
- Log in to My T-Mobile with your T-Mobile ID.
- View your account number at the top center of the welcome screen.
How can I get someone off my T-mobile plan?
Contact the customer service of the carrier and simply request to have your line removed from the plan. You may be able to create your own unique account or your line may be added as a sub-account to the main account. You can also change the plan so you receive an individual plan.
How many digits is a PUK code?
8-digit
Your PUK (Personal Unlocking Key) is an 8-digit code unique to your SIM card. If you don’t know your SIM PIN, you can use your PUK code to unlock your mobile and reset your SIM PIN.