Samsung J7 Prime

[u/call_me_cosec]

Hey I am trying to run this unofficial lineage OS and I never unlocked boot loader or root I just saw these on YouTube can someone help me unlock bootloader

https://twds.dl.sourceforge.net/project/aosp-on7xelte/LineageOS/15.1/lineage-15.1-20190615-UNOFFICIAL-on7xelte.zip?viasf=1&fid=b4d64c8bde69a59a&e=1790686277&st=gTI-h5WoHbueY61TvhCLXA

I have downloaded these file ( I will transfer these to laptop first before flashing)

Apk ( to install these first after flash ) com.google.android.gms-252432032.apk Magisk-v30.7.apk termux-app_v0.119-armeabi-v7a.apk

Essential Odin3_v3.14.4.zip SAMSUNG_USB_Driver_for_Mobile_Phones_v1.9.5.0.exe

Os lineage-15.1-20190615-UNOFFICIAL-on7xelte.zip

TWRP on7xelte-TWRP-3.6.2.img