Samsung SM-J710F J3 Prime Unlock network

This Samsung SM-J710F aka J3 Prime  "asking PIN network lock" when you put unaccepted SIM.
I unlock it via read codes unlock it via Octopus Samsung Read button.
How I Unlock Samsung SM-J710F J3 Prime Continue read below

To Unlock Sim Network of Samsung SM-J710F J3 Prime phone you have to perform the following steps:

Phone setup

• Disconnect USB cable from phone. 
• Go to Menu->Settings->More->About Device.
• Tap on "Build number" 7 times to enable developer options.
• Go to Menu->Settings->More->Developer options.
• Turn on "USB Debugging" option.
• Connect the device into USB PORT of your PC/laptop and install
• DRIVER Samsung-Usb-Driver-v1.5.61.0.
• You need to enable OEM unlock, Logout all accounts and Make sure don't have Factory Reset Protection enabled in Google account.

Tools setup

• Open Octopus Samsung 2.5.4 Tool Paid Tools
• Select Exynos Tab then select model G610F and modem port
• Click Read Info button
• Press Read code button
• Read the Logs codes in log window of octopus box showing Freeze/net Lockcodes number " See the figure above that actual result after reading codes,But not similar result in every device it calculated by IMIE number.
• Now Disconnect the phone and re-insert the battery with unaccepted SIMCARD
• When the phone Power up completed, Phone asked for Net Unlock Codes,
• Type the Freeze/net Lock codes number to the device that readed by Octopus Samsung Tool.Then wait to say on screen Network Successful Unlock , and the phone is Unlock and ready to accept any SIMcard.

Test the result... 

Happy Unlocking ....