Samsung Galaxy A7 (2016) A710F Unlock Done & Modem Downgrade Solved

Operation: Unlock
Selected model: SM-A710F
Software version: 31.1

Waiting ADB device... OK
Reading phone info...
Model: SM-A710F
Android version: 7.0
PDA version: A710FXXU2CQE3
CSC version: A710FOJV2CQE1
Phone version: A710FXXU2CQDC
Product code: SM-A710FZDFKSA
CSC country code: KSA
CSC sales code: KSA
Phone SN: RFXXXXXXXXX
IMEI: 3581XXXXXXXXXX
HW version: MP 0.000
RF cal date: 20161203
Chip name: EXYNOS7580
Modem board: SHANNON310
Security patch: 2017-05-01
Boot Warranty bit: 1
Checking Super user right... true
Reading NV data... OK
Checking NV data... OK
Reading data... OK
Detecting MODEM... OK
Reading MODEM... OK
Calculating... OK
Writing zTool... OK
Initialization zTool... OK
Running zTool, please wait...
Start... OK
Initialization... OK
Generate and check client proof... OK
Verify proof by client... OK
Reading data... OK
HWID: CC BB 23 16 05 9B 4A BE BC B9 9D C7 19 13 02 0C
Calculating... OK
Unlocking... OK
Writing NV data... OK
Rebooting phone... OK
Unlock done

Done with Samsung Tool PRO v.31.1
If required modem downgrade..Simply flash with it..
Modem:Download CP_A710FXXU2CQDC_CP6301660_CL11100407_QB13323947_R EV00_user_low_ship.tar.rar | GSM FirmWare