: Use the Volume buttons to highlight Reboot to bootloader and press the Power button to select it. The device will restart into Fastboot Mode . Method 2: Via ADB (Requires PC)
If your Galaxy A7 has a dedicated Bixby button (common on the A7 2018) or is running newer Android versions (Oreo/Pie), the combination changes slightly. how to open fastboot mode on samsung galaxy a7 repack
| Mode | Key Combo | Works on Stock? | Works on Repack? | | :--- | :--- | :--- | :--- | | | Vol Down + Home/USB | ✅ Yes | ❌ No | | Fastboot | Vol Down + Vol Up | ❌ No | ✅ Yes (if GSI) | : Use the Volume buttons to highlight Reboot