PUK stands for Personal Unblocking number. This number is used to unblock your sim card. Sim cards can generally get blocked in case you enter a Wrong PIN number 3 times. Once you enter a wrong ‘PIN’ 3 times – The sim card gets blocked for security reason and in order to unblock it users need to input the PUK Number,
PUK Number is an 8 Digit numeric code, Once you enter this, you need to set a new PIN and the sim gets unblocked, if you input a wrong PUK number for several number of times , The sim card gets rejected and cannot be recovered thereafter as a result of which you need to buy a new sim, OR get it duplicated from the nearest store, Below we are listing out the way to retrieve your PUK code for various operators, It would be wise to note down your PUK before hand, To easily unblock your sim, in case it gets blocked.
Remember- Entering wrong PUK Code for 3 times will get your SIM Disabled, hence then you need to present your Documents and get a new SIM from the company, So, Make sure you enter the right one in 1 0R 2 tries max.
How to know about Your Sim Cards PUK Code ?
There are two methods by which You can get Your Sim Cards PUK No. First is Online Mode and Second is Off line Mode- Continue reading