Easy unlock samsung j727p bin 2 no combination

Hi guys, I was searching here in the forum how to unlock this phone with binary 2 and the only solution its with COMBINATION_SPT_FA70_J727PVPU2AQI1 and after unlock reflash stock firmware, but a I just did this.

Flash twrp-3.2.1-0-j7popltespr.img.tar
install UPDATE-SuperSU-v2.82-20170528234214.zip
unlock with the great GCPRO.
here the log no need combination or stock firmware later please say thanks if was helpfull to you.

Using Version...1.0.0.0055
Selected Model GT-I5510
Selected Task SAMSUNG SPRINT UNLOCK

Searching ADB device Please wait..
Device Detected...
SELinux := Enforcing
model:= SM-J727P
Androids Version:= 7.0
Description Version:= j7popltespr-user 7.0 NRD90M J727PVPU2AQI3 release-keys
Platform:= msm8953 [ qcom ] [ MSM8953 ]
Baseband:= J727PVPU2AQI3
VER:= J727PVPU2AQI3/J727PSPT2AQI3/J727PVPU2AQI3/J727PVPU2AQI3
Carrier := BST_USA
Knox Warranty := Void
AP UART Status := Disable.
Security Patch := 01-08-2017
Simstatus:= READY
ANDROID-ID = f54f680e_0000F2DADD
SU Version..2.82:SUPERSU
Device is Secure Rooted..uid=0
System Permission is Read/Write...
SAMSUNG ALL SPRINT UNLOCKING STARTED...
Please Wait while...
Checking Data...
Waiting for Loader...
Loader Ok...
Direct Unlock Success...

!!! Success !!!!

Restart Phone Manually if not done auto...
Total Time Take...00:00:20
Log Saved