I unlock my USA AT&T Samsung Galaxy S4 with GSMLiberty code. All I did was put in my new SIM card from T Mobile and input the network unlock code acquired from GSMLiberty. I messed up inputting the unlock code the first time around, but was successful when I input the code correctly. This was a great purchase and extremely easy to execute.
Unlocking Samsung Galaxy Tab S4 10.5
For unlock Samsung Galaxy Tab S4 10.5 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.
What our customers say about unlocking
Provided the service that AT&T steadfastly refused to provide for a paid-off tablet - the proper, full unlock codes. I managed to fully unlock it and can use it successfully on other carriers.
Robert - 2019-08-12 01:12:42
Was quick and worked as expected. Thanks
James - 2019-07-19 13:06:20
Unlocking instruction for Samsung Galaxy Tab S4 10.5 ?
How to enter a network unlock code in a Samsung Galaxy Tab S4 10.5
Entering the unlock code in a Samsung Galaxy Tab S4 10.5 is very simple.
1. Start the Samsung Galaxy Tab S4 10.5 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 Tab S4 10.5 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 Tab S4 10.5 is now network unlocked !!!
* sometimes the unfreeze code is not provided by the network (check the description of chosen service)
Unlock Galaxy S4 Free
If Samsung Galaxy Tab S4 10.5 has a blockade for a subnetwork like Tesco or Virgin you need to use a SPCK (service provider) code.
It means that the Samsung Galaxy Tab S4 10.5 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 Tab S4 10.5, please use this link:
Samsung network unlock.
Samsung Galaxy S4 Unlock Codes
Samsung Galaxy S4 Unlock Country Code Free Download
There are different types of unlock codes for your Samsung Galaxy Tab S4 10.5. One of them is called unfreeze code, which is used to reset the code counter in your device. Samsung Galaxy Tab S4 10.5 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 Tab S4 10.5 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.