you can enjoy unlocking network lock SAMSUNG GALAXY S7 EDGE SM-G935T, G935A, AND G930A from here for free because there are few real sites which can show how to unlock or to get a tool that you can unlock your SAMSUNG GALAXY S7 EDGE SM-G935T without credit or any network code it fast and easy to unlock this device just follow the instruction below.
REQUIREMENT
download Samsung USB driver from here
download all unlock the SM-G935A and G930A files from here
download all unlock the SM-G935T files from here
download firmware(stock ROM) 4 file SM-G935A files from here
download firmware(stock ROM) 4 file SM-G930A binary4 android 7.0 from here
download firmware(stock ROM) 4 file SM-G935T from here
download Odin flash tool from here
HOW TO UNLOCK NETWORK LOCK SAMSUNG GALAXY S7 EDGE SM-G935T
Download file and flash tool required extract(unzip) with WinRAR or 7z
turn off your phone then press volume down + home + power key you will see/get a warning on your phone that says "A custom OS can cause critical problems in phone and installed the application if you want to download custom OS press the volume up key otherwise press volume down key to cancel " just press the volume up key to enter downloading mode.
you needed to flash ENG root boot and ENG modem(CP) to flash open/run Odin tool and click on
inside the extract(unzip) folder then flash it and wait for completion and wait for turn on your devices
Enable diag port with this code *#0808# then select "DM+MODEM+ADB" click reboot
Run imeiguru app from inside extract(unzip) folder go to QUALCOMM CERT
on BL section add this "BL_G935TUVU4BQH7_CL12142063_QB14787015_REV02_user_low_ship_MULTI_CERT.tar.md5", AP section add this "AP_G935TUVU4BQH7_CL12142063_QB14787015_REV02_user_low_ship_MULTI_CERT_meta.tar.md5", CP section add this "CP_G935TUVU4BQH7_CL12142063_QB14787015_REV02_user_low_ship_MULTI_CERT.tar.md5", and CSC section add this "CSC_TMB_G935TTMB4BQH7_CL12142063_QB14787015_REV02_user_low_ship_MULTI_CERT.tar.md5" inside the firmware file folder and enjoy