This skips the OS selection screen, shaving 3-30 seconds off the boot process. In the context of mobile booting, every second counts.
: Instead of flashing directly, you can test the image first via Fastboot to ensure it works without risking your partition: fastboot boot boot.img Alternative: Direct Extraction bootemmcwin to bootimg extra quality
: Run the following command to copy the partition to your internal storage: This skips the OS selection screen, shaving 3-30
The BCD store has incorrect partition identifiers after conversion. Fix: Mount the boot.img as a loop device and run bcdedit /set ramdiskoptions ramdisksdidevice partition=S: (where S: is the eMMC OS partition). Fix: Mount the boot
Once you have the boot.img , you can "unpack" it to change the kernel or add root binaries. Things To Know About Android Boot and Recovery Images
against the one in the official firmware to ensure a perfect copy. Magisk Patching
