J730g oem unlock in combination file? only profissional can solve this problem ?

hi all bro i have j730g oem lock on cant off it to flash recovery or cf root
i find combination u6 and flash it ok fone is on but not have omn unlock option
when i flash full with or without home csc fone in recovery cant on
also cant root it becose oemm is on
how can solve it need help
is it oem unlockm in combination file?

FLASH INSTRUCTIONS:
1. Choose correct flash file(s).
2. If you have PIT file chosen, then you must check 'Repartition' option.
3. Check flashing options if needed (Repartition, EFS clear, Boot update).
4. Power on the phone in download mode (turn off phone, press vol.down + home + power).
5. Connect the phone to PC with USB cable, install drivers if needed.
6. Press 'Flash' button.

Operation: Flash
Selected model: SM-J730G
Software version: 36.8

File analysis... OK
Total file size: 0xF87B1700 (3975 Mb)
Searching USB Flash interface... COM11 detected
Setup connection... OK
Reading PIT from phone... OK
Sending sboot.bin.lz4... OK
Sending param.bin.lz4... OK
Sending cm.bin.lz4... OK
Sending boot.img.lz4... OK
Sending recovery.img.lz4... OK
Sending system.img.lz4... OK
Sending userdata.img.lz4... OK
Sending modem.bin.lz4... OK
Sending cache.img.lz4... OK
Sending hidden.img.lz4... OK
Flashing done (time - 00:04:09)

Done with Samsung Tool PRO v.36.8

Attached Images

	photo_2019-06-21_17-03-12.jpg (79.0 KB)
	photo_2019-06-21_17-04-12.jpg (187.5 KB)
	photo_2019-06-21_17-04-34.jpg (79.4 KB)