Remember: A repack is a modified device. Features like Fastboot mode are developer experiments, not guaranteed functions. Proceed with caution, always keep a stock firmware backup, and never flash partitions meant for non-Samsung phones.

: Wait a few seconds for the Android Recovery menu to appear. If it says "No command," briefly hold the Power button and tap Volume Up to reveal the menu. Navigate to Fastboot Volume buttons to scroll through the list. "Reboot to bootloader" Power button to select and confirm. Final Result

If you are looking for the mode used to flash files or unbrick the device, follow the instructions for .