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What you should know to unlock or unlock the sim of your Samsung Galaxy S4
The smartphone remains an essential tool in our everyday life.
But it inevitably happens a day when a breakdown is there without paying attention. It is very likely that one day, without being able to do anything, you or a friend will turn off your Samsung Galaxy S4 unintentionally, this happens regularly to anyone do not worry.
With this post we are therefore going to study the best tools that you have in order to no longer have a blockage on the SIM card with your Samsung Galaxy S4. It will then be seen how to unlock the lock screen after a wrong unlocking pattern and finally, how to unlock or unlock your phone, with almost all of the telephone operators.
However, in the event that you can access your mobile phone, or even that of a friend, to go quickly, you can now use a specialized application on the 'Play Store' to unlock a mobile phone.
Unlock the chip of your Samsung Galaxy S4
You may not remember the exact PIN code on your Samsung Galaxy S4. Following 3 incorrect entries, your cell phone no longer gives access to your SIM: your phone has no real use! If this happens to you, you'll see, it's pretty easy to unlock it.
When buying your SIM, the operator had to give you a bigger sheet where your SIM was. You just have to read the inscriptions on this medium: then look for the PUK code written there. You can also find your PUK number on your customer account accessible on the website of your mobile service provider.
You need to enter the PUK number on the screen of your Samsung Galaxy S4 and the chip is ready to be used.
It may also be a good idea to visit the 'Play Store' to unblock PUK and PIN. Pay attention ! You can only make ten attempts to enter this PUK number correctly. By entering so many incorrect codes, you can irreversibly suspend your SIM card on your Samsung Galaxy S4.
Unlock the lock screen on Samsung Galaxy S4 after entering incorrect password
Your security password, generally used to protect yourself before possible intrusive programs attack you, may limit the normal use of your Samsung Galaxy S4. You or a loved one may have performed an incorrect pattern many times in order to remove the security of your cell phone: this manipulation has resulted in your phone being locked.
In this case, your device is stuck on the unlocking application and there is nothing more you can do.
Lucky for you, this situation can be easily resolved. If you try, the smartphone will give you "Forgotten diagram": at this moment you can unlock your Samsung Galaxy S4. First of all, you simply need to enter your email address and the password for your Google account, which you used when registering on the 'Play Store'. Otherwise, an application developed for lost patterns, from the 'Play Store' can also unblock you.
You can now enjoy your Samsung Galaxy S4. Now we recommend that you enter a pattern that you can easily remember.
Unlock your Samsung Galaxy S4 to all telephone operators: the IMEI number
A friend tells you to unlock your Samsung Galaxy S4 so you can connect it to other networks? A common case is that you bought an old cell phone because yours is broken. Many considerations can be found when you want to unlock and unlock a laptop.
But before you do any operation, it is better to check that your Samsung Galaxy S4 and your smart card are compatible.
If not, your phone may not recognize your chip provided by your mobile service provider.
Also, it is better to check that your Samsung Galaxy S4 is not under an exclusive contract with a specific operator, at the risk of having to pay for the unlocking.
First, you must have your Samsung Galaxy S4 you want to unlock with IMEI. Then ask for the IMEI by entering the sequence of characters "* # 06 #" in the zone where you normally write your telephone numbers: then call this number. The answering machine will dictate the IMEI to you, this number is made up of 15 digits: don't forget to write it down in a convenient place for you.
After that, you will be able to go to the customer account of your mobile operator.
On this menu, you can go to the section to unlock, unlock or unlock your phone.
Once in this section you can enter the IMEI number: another unlock code will normally be sent to you by SMS. Finally, you will just have to follow the path given by your mobile service provider so that you can complete your unlocking.
It is not necessary to have a computer: you can call your telephone operator, he will probably help you unlock your Samsung Galaxy S4. But, if you don't want to waste time, you can download a specialized app directly from the 'Application store' to unlock an IMEI number. In the event of a problem, do not hesitate to go to your mobile phone company to have their teams assist you.
All expert teams are at your disposal if you need more information. Find all our articles on Samsung Galaxy S4 to help you. In case of failure, the guarantee could ultimately be of good help to you.