Unlocking Samsung Galaxy S21 Ultra 5G

For unlock Samsung Galaxy S21 Ultra 5G following options are available. If you don't know which option use for unlock your phone, please contact us. We will help you choose the right product for your phone.

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UNLOCK Samsung Galaxy S21 Ultra 5G

 

What our customers say about unlocking

  • Thanks a lot. The service was very quick and I can confirm it worked on the first try. I will definitely be recommending you guys in the future

    Karl - 2022-07-05 00:20:27

  • Holy Crap, IT WORKED I can't believe it, IT FRIGGIN WORKED THANK YOU, THANK YOU to the people at Sim-Unlock.net for actually coming through I really needed a win, just something to go right for me for a change, and you came through for me. Thank You again - Joseph M., N.E. Philadelphia, PA

    Joseph - 2021-12-17 09:11:07

  • Amazing service A+++ supper fast and easy worth every penny.

    MOHAMMAD - 2021-11-30 10:05:13

  • Very simple and easy and by far cheaper than other I've used in the past

    David - 2021-11-04 17:51:07

  • Worked perfect. Thank you

    Ryan - 2021-10-08 23:48:01

Unlocking instruction for Samsung Galaxy S21 Ultra 5G ?

How to enter a network unlock code in a Samsung Galaxy S21 Ultra 5G

Entering the unlock code in a Samsung Galaxy S21 Ultra 5G is very simple.
1. Start the Samsung Galaxy S21 Ultra 5G with an unaccepted simcard (unaccepted means different than the one in which the device works)
2. Special unock window should appear
- For message Sim network unlock pin you should enter the codes if the following order, Unfreeze confirm, NCK confirm (please try a couple of times if the Galaxy S21 Ultra 5G does not accept it for the first time)
There is also a special RGCK (regional lock code) code sometimes provided. Please use the RGCK code the same way as the NCK code.
- If Service provider pin appears enter the codes in this order
Unfreeze confirm, SPCK confirm (try a couple of times)
3. Samsung Galaxy S21 Ultra 5G is now network unlocked !!!

* sometimes the unfreeze code is not provided by the network (check the description of chosen service)

In order to unlock Samsung Galaxy S21 Ultra 5G network blockade, you need a NCK (network) code. If the code counter is blocked, you will need MCK (unfreeze) code as well to reset the code counter.
If Samsung Galaxy S21 Ultra 5G has a blockade for a subnetwork like Tesco or Virgin you need to use a SPCK (service provider) code.
Most devices bought on a contract from a network provider are network blocked.
It means that the Samsung Galaxy S21 Ultra 5G can only receive signal from one network. If you insert a simcard from a different network, the device will ask for an unlock code, or will show the message that this simcard doesn't work.
Networks that can be unlocked include: AT&T USA, Orange, EE and many more.
If you want to remove a network blokade from Samsung Galaxy S21 Ultra 5G, please use this link:
Samsung network unlock.
If a message ( sim network unlock pin ) appears on the LCD of your Samsung Galaxy S21 Ultra 5G, it means that the device is blocked. You cannot use any other network, until you enter the correct unlock code. Every network has a different price and unlocking time, but all of them can be unlocked. Use the link below to check your device Unlock networks for Samsung Galaxy S21 Ultra 5G
Phone freeze is a result of the incorrect code being inputted too many times, which means your Samsung Galaxy S21 Ultra 5G is Hardlocked. You will require a Defreeze (MCK) code and a NCK code to unlock your phone.
There are different types of unlock codes for your Samsung Galaxy S21 Ultra 5G. One of them is called unfreeze code, which is used to reset the code counter in your device. Samsung Galaxy S21 Ultra 5G usually have 3 TRIES to enter the unlock code. The biggest problem is that the phone doesn't show the code counter and there is no way to check. If you want to unlock a Samsung Galaxy S21 Ultra 5G with a blocked code counter, you need the unfreeze code. The code can also be used to remove a regional blokade if you want to travel to different countries.

Comments

2024-03-06 11:21:05 helen

super gelaufen

2022-07-05 00:20:27 Karl

Thanks a lot. The service was very quick and I can confirm it worked on the first try. I will definitely be recommending you guys in the future

2022-01-25 02:08:03 Jaime

Rápido y eficaz , buen servicio

2021-12-17 09:11:07 Joseph

Holy Crap, IT WORKED I can't believe it, IT FRIGGIN WORKED THANK YOU, THANK YOU to the people at Sim-Unlock.net for actually coming through I really needed a win, just something to go right for me for a change, and you came through for me. Thank You again - Joseph M., N.E. Philadelphia, PA

2021-11-30 10:05:13 MOHAMMAD

Amazing service A+++ supper fast and easy worth every penny.

2021-11-04 17:51:07 David

Very simple and easy and by far cheaper than other I've used in the past

2021-10-08 23:48:01 Ryan

Worked perfect. Thank you