We decided to introduce a trick that’s right for some models Galaxy S3 and other Samsung smartphones. 100% way to unlock the device, will work on Samsung Galaxy SIII GT-I9300, Samsung Galaxy S3 SGH-I747 and Samsung Galaxy Note 2 GT-N7105. It is important that we do not manipulate the system files or install additional applications from unknown sources. The procedure is very simple and does not cost anything.
First of all, you need to have a smartphone with the Android 4.1. If you take an older firmware, the statement you just will not help. If you have a model of Samsung Galaxy S3 SGH-I747, we need only to install the free utility Samsung Kies . Routinely when the Samsung Galaxy S3 will to find the firmware, which is extra related to at the present time. When you are keen on customized firmware, it is very important set up customized firmware. Whereas chance can handiest reinstall the radio, however now not totally reflash smartphone. Now that you’ve ready the Samsung Galaxy S3 to be unlocked, do the next steps:
- Dial the next mixture within the dialer: * # 197328640 #
- Will disguise the gadget menu, which enter the next: 11863, that’s, to make a choice the order of instructions UMTS -> Debug Display -> Telephone Regulate -> Community Lock -> Choices Perso SHA256 OFF. Wait about 1/2 a minute.
- Want to step again, make a choice «Again». That’s, you get to the menu merchandise «Community Lock».
- Now press four – menu merchandise «NW Lock NV Information INITIALLIZ», and wait a minute.
- Want to reboot your smartphone and all – that you could liberate Galaxy S3!
You’ll now not obtain any message on the monitor that you’ve got enabled smartphone. To take a look at whether or not you’ve got to insert a brand new SIM card and contact any individual. By way of the way in which, whilst you first join the community would possibly not instantly seem. Don’t panic and wait. If you wish to have, test again in a hidden menu end result – enter the instructions as much as the  Perso SHA256 OFF. If you choose it, and after 30 seconds the message that there is not any exchange, then you might have achieved the whole lot because it must.