Every SIM card will have a Personal identification number (Pin) and a Personal unlock fundamental (PUK) code.
If yous enter the wrong SIM pivot more than 3 times, you need a PUK code to unlock a SIM. And, multiple incorrect PUK code entries might permanently disable the SIM card.
Consider PUK codes a
confronting wrongful use of a SIM card. So, it is a glace slope. The simply way to overcome this is past entering the correct code.
But who can call up
by centre, right? Luckily there are a few ways you can become this code fifty-fifty if you do non call up it by heart.
Important Things to Consider
Yous demand to retrieve a few things when involved with a PUK lawmaking. Too many wrong attempts and you might not have a working carte du jour left.
- Suppose the carte is blocked by besides many wrong attempts (generally ranges from iii-10) depending on the carrier. The card volition become unusable, and the users volition take to replace the card itself.
- The digits are usually 7/viii digits long. The number of digits is of no relevance. It might differ according to the SIM card carrier.
- The PUK code is unique to your device/ SIM carte.
- According to the carrier, yous might have one PUK lawmaking or multiple ones (more often than not 2).
Why Do We Need a PUK Code?
E’er wonder why the PUK lawmaking is needed in the beginning place. A SIM PIN and PUK are the carrier’s mode of protecting its users. Here are some main reasons for its existence.
- Consider it an extra layer of password protection for your SIM card.
- PUK codes assistance to go on users safety if the SIM or device is lost.
- Prevention of user data misuse
How to Find PUK Code on SIM Card
There are three surefire ways to get this code. Follow the options stated below and remember the PUK code.
Check SIM Carte du jour Packaging
The most effective way is to check your SIM menu packaging. Remember to check ii places:
- The credit card-like
carte du jour
where the SIM menu was first located when you first bought it.
that housed the carte itself (commonly a scratchable surface area)
The PUK number and the Pin should be generally listed on the backside of the card. So, check both the card and its outside plastic packaging. You will 100 percent discover a PUK number on one of these places.
Phone call Network Provider
Another surefire way to get the PUK lawmaking is through your network provider. We mean the company that y’all bought the bill of fare from. E.g., T-Mobile, AT&T, Verizon, etc.
call customer support, and they will ask for some details regarding your device. The information they ask for might differ merely mostly is around the date of birth, verified address, IMEI number of the device, etc.
Provide the details and they will either email yous the PUK code or, in some cases, tell you the PUK code by the phone itself. If y’all accept a carrier store nigh y’all, they might too exist able to do this.
Use Carrier Website Option
Most Network carriers provide an online account. For companies that take created this system, we can
log in to the user account
and check the credentials of the phone, including the PUK number.
They are mostly listed under your profile information. It entirely depends on the carrier’s website. Try logging on to your and finding a section with PUK credentials.
East:thousand., AT&T has a portal created where users tin can log in and cheque their credentials. Check your specific carrier if this service is provided.
Use USSD Code to Get PUK
A USSD lawmaking is brusque digits numbers that admission hidden features of the device or SIM card when dialed.
This service will besides depend on the carrier. Some carriers provide services where users tin get PUK codes via the code. The abrasive part is that the
different according to the carrier, so you will have to google the proper dial code for your carrier.
The service will most probable inquire for some details. Some inquire users’ names, security codes, etc. If a user can provide this information, we can retrieve the PUK lawmaking.
Another annoying affair is that users do not know the security code itself, so you will have to google the procedure to find the security code via some other USSD lawmaking.
Some carriers also let SMS features to remember PUK codes. Bank check your carrier if it provides the service.