: oemunlock refers to the process of unlocking the bootloader of an Android device. The bootloader is a piece of software that runs before the operating system and is responsible for loading the OS. OEM unlock is a feature that allows users to unlock the bootloader, which is typically locked by the device manufacturer.

seven times until you see a "You are now a developer" message. Toggle the Switch : Navigate to Settings > System > Developer Options OEM Unlocking

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: Once the gate is open, you "install" the new system. This usually involves flashing a custom recovery like TWRP or a modified boot image for Magisk. This is where the actual "install" happens, giving you root access or the ability to run custom ROMs. Why the "Bitly" Link?