You can unlock the bootloader without PC, and you can also unlock the bootloader with PC. If you want to Root your Realme Smartphones, then your phone must have the bootloader unlocked and installed TWRP recovery, without this you are not able to Root your Realme phones. Must Read: Various Problems In Realme Narzo 10 & How to Fix THEM! Why is Unlock Bootloader Important? But why? This is because official stock recovery does not allow you to make changes to the system partition.
