On Samsung devices, the standard fastboot commands used on other Android phones usually do not work. You must use the Odin software on your Windows PC to interface with the device while it is in Download Mode.
Entering Fastboot Mode (or "bootloader mode") on Samsung devices can be confusing because Samsung traditionally uses its own proprietary system called (Download Mode) instead of standard Android Fastboot.
Entering on a Samsung Galaxy A7 (including "repack" or custom ROM versions) can be tricky because Samsung typically uses Download Mode (Odin Mode) instead of standard Android Fastboot. how to open fastboot mode on samsung galaxy a7 repack
If your buttons are damaged or you prefer using a computer, you can use :
: For many newer Android updates on Samsung, you must connect the device to a computer via a USB cable while it is off to trigger the correct boot sequence. Boot to Recovery : On Samsung devices, the standard fastboot commands used
Fastboot คืออะไร? วิธีแก้โทรศัพท์ขึ้น Fastboot | Samsung Thailand
Disclaimer: Modifying your device’s bootloader or firmware voids warranties and carries inherent risks. The author is not responsible for any damage to your Samsung Galaxy A7 Repack. Entering on a Samsung Galaxy A7 (including "repack"
usually means a refurbished, clone, or region-modified device.
How to Open Fastboot Mode on Samsung Galaxy A7 (Repack/2018)
, you must first enter the menu , as Samsung devices typically use "Download Mode" instead of a native standalone Fastboot screen like other Android brands. Step-by-Step Guide to Access Fastboot Mode
: Release the buttons when the Samsung logo appears.